Q: What is the sum of all factors of the number 131,742 including 131,742?
A: 307,944
The factors of the number 131,742 are: 1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 563, 1126, 1689, 3378, 5067, 7319, 10134, 14638, 21957, 43914, 65871, 131742.
If you add them up, you will get the total of 307,944.