The Dodgers 2016 payroll burden includes:
Michael Morse $8.5 million
Hector Olivera $4,666,666
Bronson Aroyo $4.5 Million
Matt Kemp $3.5 million
Joel Peralta $2.5 million
They also have $6.5 million in the minors which counts against the cap for Arrubarrena and Jordan Shaffer.
Dodgers total adjusted 2016 cap is $248,321,662 according to Sportrac.
I believe they received money to cover most, if not all, of Arroyo's salary from the Braves.
Same goes for Mike Morse, I believe, when they traded him.
Are you sure they are still paying for Olivera? Is that deferred money toward his signing bonus?