Q: What is the sum of all factors of the number 148,905 excluding 148,905?
A: 116,055
The factors of the number 148,905 are: 1, 3, 5, 9, 15, 27, 45, 135, 1103, 3309, 5515, 9927, 16545, 29781, 49635, 148905.
If you add them up, you will get the total of 149,021. Now subtract 148,905 to get 116,055