Q: What is the sum of all factors of the number 125,133,778 excluding 125,133,778?

A: 115,218,350

Why is 115,218,350 the sum of all factors of 125,133,778, excluding 125,133,778?

The factors of the number 125,133,778 are: 1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 21961, 43922, 153727, 241571, 307454, 483142, 812557, 1625114, 1690997, 3381994, 5687899, 8938127, 11375798, 17876254, 62566889, 125133778.

If you add them up, you will get the total of 125,133,893. Now subtract 125,133,778 to get 115,218,350