Q: What is the sum of all factors of the number 141,905 excluding 141,905?
A: 30,679
The factors of the number 141,905 are: 1, 5, 101, 281, 505, 1405, 28381, 141905.
If you add them up, you will get the total of 141,935. Now subtract 141,905 to get 30,679