Q: What is the sum of all factors of the number 143,955 excluding 143,955?
A: 141,837
The factors of the number 143,955 are: 1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 457, 1371, 2285, 3199, 4113, 6855, 9597, 15995, 20565, 28791, 47985, 143955.
If you add them up, you will get the total of 144,096. Now subtract 143,955 to get 141,837