157306014790

素因数分解:

$2^1\times 5^1\times {\mathrm{225299}}^1\times {\mathrm{69821}}^1$

素因数の和:295127

約数の個数: 16

約数和(自身を含む): 283156138800

約数和(自身を除く): 125850124010

約数列:

[1, 2, 5, 10, 69821, 139642, 225299, 349105, 450598, 698210, 1126495, 2252990, 15730601479, 31461202958, 78653007395, 157306014790]

約数ペア:

[(1, 157306014790), (2, 78653007395), (5, 31461202958), (10, 15730601479), (69821, 2252990), (139642, 1126495), (225299, 698210), (349105, 450598)]