Q: What is the sum of all factors of the number 135,131,620 excluding 135,131,620?
A: 170,474,324
The factors of the number 135,131,620 are: 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 519737, 1039474, 2078948, 2598685, 5197370, 6756581, 10394740, 13513162, 27026324, 33782905, 67565810, 135131620.
If you add them up, you will get the total of 135,131,790. Now subtract 135,131,620 to get 170,474,324