Q: What is the sum of all factors of the number 143,020,210 excluding 143,020,210?

A: 129,647,822

Why is 129,647,822 the sum of all factors of 143,020,210, excluding 143,020,210?

The factors of the number 143,020,210 are: 1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 335, 670, 1541, 3082, 7705, 9281, 15410, 18562, 46405, 92810, 213463, 426926, 621827, 1067315, 1243654, 2134630, 3109135, 6218270, 14302021, 28604042, 71510105, 143020210.

If you add them up, you will get the total of 143,020,339. Now subtract 143,020,210 to get 129,647,822