156665170

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{51031}}^1$

素因数の和:51345

約数の個数: 16

約数和(自身を含む): 282921408

約数和(自身を除く): 126256238

約数列:

[1, 2, 5, 10, 307, 614, 1535, 3070, 51031, 102062, 255155, 510310, 15666517, 31333034, 78332585, 156665170]

約数ペア:

[(1, 156665170), (2, 78332585), (5, 31333034), (10, 15666517), (307, 510310), (614, 255155), (1535, 102062), (3070, 51031)]