156980476424

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19543}}^1\times {\mathrm{59063}}^1$

素因数の和:78629

約数の個数: 32

約数和(自身を含む): 311673640320

約数和(自身を除く): 154693163896

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 19543, 39086, 59063, 78172, 118126, 156344, 236252, 332231, 472504, 664462, 1004071, 1328924, 2008142, 2657848, 4016284, 8032568, 1154268209, 2308536418, 4617072836, 9234145672, 19622559553, 39245119106, 78490238212, 156980476424]

約数ペア:

[(1, 156980476424), (2, 78490238212), (4, 39245119106), (8, 19622559553), (17, 9234145672), (34, 4617072836), (68, 2308536418), (136, 1154268209), (19543, 8032568), (39086, 4016284), (59063, 2657848), (78172, 2008142), (118126, 1328924), (156344, 1004071), (236252, 664462), (332231, 472504)]