Q: What is the sum of all factors of the number 149,445 excluding 149,445?
A: 125,991
The factors of the number 149,445 are: 1, 3, 5, 9, 15, 27, 41, 45, 81, 123, 135, 205, 243, 369, 405, 615, 729, 1107, 1215, 1845, 3321, 3645, 5535, 9963, 16605, 29889, 49815, 149445.
If you add them up, you will get the total of 149,570. Now subtract 149,445 to get 125,991