Q: What is the sum of all factors of the number 306,216,675 excluding 306,216,675?

A: 245,944,909

Why is 245,944,909 the sum of all factors of 306,216,675, excluding 306,216,675?

The factors of the number 306,216,675 are: 1, 3, 5, 9, 15, 25, 45, 75, 151, 225, 453, 755, 1359, 2265, 3775, 6795, 9013, 11325, 27039, 33975, 45065, 81117, 135195, 225325, 405585, 675975, 1360963, 2027925, 4082889, 6804815, 12248667, 20414445, 34024075, 61243335, 102072225, 306216675.

If you add them up, you will get the total of 306,216,920. Now subtract 306,216,675 to get 245,944,909