156920802416

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{37866989}}^1$

素因数の和:37867041

約数の個数: 40

約数和(自身を含む): 356858513760

約数和(自身を除く): 199937711344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 37866989, 75733978, 151467956, 265068923, 302935912, 530137846, 605871824, 1060275692, 1401078593, 2120551384, 2802157186, 4241102768, 5604314372, 9807550151, 11208628744, 19615100302, 22417257488, 39230200604, 78460401208, 156920802416]

約数ペア:

[(1, 156920802416), (2, 78460401208), (4, 39230200604), (7, 22417257488), (8, 19615100302), (14, 11208628744), (16, 9807550151), (28, 5604314372), (37, 4241102768), (56, 2802157186), (74, 2120551384), (112, 1401078593), (148, 1060275692), (259, 605871824), (296, 530137846), (518, 302935912), (592, 265068923), (1036, 151467956), (2072, 75733978), (4144, 37866989)]