151749596560

素因数分解:

$2^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{11637239}}^1$

素因数の和:11637415

約数の個数: 40

約数和(自身を含む): 354982368960

約数和(自身を除く): 203232772400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 163, 326, 652, 815, 1304, 1630, 2608, 3260, 6520, 13040, 11637239, 23274478, 46548956, 58186195, 93097912, 116372390, 186195824, 232744780, 465489560, 930979120, 1896869957, 3793739914, 7587479828, 9484349785, 15174959656, 18968699570, 30349919312, 37937399140, 75874798280, 151749596560]

約数ペア:

[(1, 151749596560), (2, 75874798280), (4, 37937399140), (5, 30349919312), (8, 18968699570), (10, 15174959656), (16, 9484349785), (20, 7587479828), (40, 3793739914), (80, 1896869957), (163, 930979120), (326, 465489560), (652, 232744780), (815, 186195824), (1304, 116372390), (1630, 93097912), (2608, 58186195), (3260, 46548956), (6520, 23274478), (13040, 11637239)]