Q: What is the sum of all factors of the number 123,122,230 excluding 123,122,230?

A: 153,184,970

Why is 153,184,970 the sum of all factors of 123,122,230, excluding 123,122,230?

The factors of the number 123,122,230 are: 1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 159899, 319798, 799495, 1119293, 1598990, 1758889, 2238586, 3517778, 5596465, 8794445, 11192930, 12312223, 17588890, 24624446, 61561115, 123122230.

If you add them up, you will get the total of 123,122,383. Now subtract 123,122,230 to get 153,184,970