165105816

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1571}}^1$

素因数の和:1760

約数の個数: 64

約数和(自身を含む): 430099200

約数和(自身を除く): 264993384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 151, 174, 232, 302, 348, 453, 604, 696, 906, 1208, 1571, 1812, 3142, 3624, 4379, 4713, 6284, 8758, 9426, 12568, 13137, 17516, 18852, 26274, 35032, 37704, 45559, 52548, 91118, 105096, 136677, 182236, 237221, 273354, 364472, 474442, 546708, 711663, 948884, 1093416, 1423326, 1897768, 2846652, 5693304, 6879409, 13758818, 20638227, 27517636, 41276454, 55035272, 82552908, 165105816]

約数ペア:

[(1, 165105816), (2, 82552908), (3, 55035272), (4, 41276454), (6, 27517636), (8, 20638227), (12, 13758818), (24, 6879409), (29, 5693304), (58, 2846652), (87, 1897768), (116, 1423326), (151, 1093416), (174, 948884), (232, 711663), (302, 546708), (348, 474442), (453, 364472), (604, 273354), (696, 237221), (906, 182236), (1208, 136677), (1571, 105096), (1812, 91118), (3142, 52548), (3624, 45559), (4379, 37704), (4713, 35032), (6284, 26274), (8758, 18852), (9426, 17516), (12568, 13137)]