Q: What is the sum of all factors of the number 105,140 excluding 105,140?
A: 147,532
The factors of the number 105,140 are: 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 751, 1502, 3004, 3755, 5257, 7510, 10514, 15020, 21028, 26285, 52570, 105140.
If you add them up, you will get the total of 105,287. Now subtract 105,140 to get 147,532