Q: What is the sum of all factors of the number 145,340 including 145,340?
A: 338,184
The factors of the number 145,340 are: 1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 169, 172, 215, 260, 338, 430, 559, 676, 845, 860, 1118, 1690, 2236, 2795, 3380, 5590, 7267, 11180, 14534, 29068, 36335, 72670, 145340.
If you add them up, you will get the total of 338,184.