157050131

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{32189}}^1$

素因数の和:32254

約数の個数: 16

約数和(自身を含む): 194685120

約数和(自身を除く): 37634989

約数列:

[1, 7, 17, 41, 119, 287, 697, 4879, 32189, 225323, 547213, 1319749, 3830491, 9238243, 22435733, 157050131]

約数ペア:

[(1, 157050131), (7, 22435733), (17, 9238243), (41, 3830491), (119, 1319749), (287, 547213), (697, 225323), (4879, 32189)]