156909348784

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{1543}}^1\times {\mathrm{59399}}^1$

素因数の和:61057

約数の個数: 40

約数和(自身を含む): 307057132800

約数和(自身を除く): 150147784016

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1543, 1712, 3086, 6172, 12344, 24688, 59399, 118798, 165101, 237596, 330202, 475192, 660404, 950384, 1320808, 2641616, 6355693, 12711386, 25422772, 50845544, 91652657, 101691088, 183305314, 366610628, 733221256, 1466442512, 9806834299, 19613668598, 39227337196, 78454674392, 156909348784]

約数ペア:

[(1, 156909348784), (2, 78454674392), (4, 39227337196), (8, 19613668598), (16, 9806834299), (107, 1466442512), (214, 733221256), (428, 366610628), (856, 183305314), (1543, 101691088), (1712, 91652657), (3086, 50845544), (6172, 25422772), (12344, 12711386), (24688, 6355693), (59399, 2641616), (118798, 1320808), (165101, 950384), (237596, 660404), (330202, 475192)]