Q: What is the sum of all factors of the number 162,544,430 excluding 162,544,430?

A: 146,421,970

Why is 146,421,970 the sum of all factors of 162,544,430, excluding 162,544,430?

The factors of the number 162,544,430 are: 1, 2, 5, 10, 19, 38, 95, 190, 359, 718, 1795, 2383, 3590, 4766, 6821, 11915, 13642, 23830, 34105, 45277, 68210, 90554, 226385, 452770, 855497, 1710994, 4277485, 8554970, 16254443, 32508886, 81272215, 162544430.

If you add them up, you will get the total of 162,544,576. Now subtract 162,544,430 to get 146,421,970