164087472

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^1\times {\mathrm{22639}}^1$

素因数の和:22801

約数の個数: 40

約数和(自身を含む): 426718720

約数和(自身を除く): 262631248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 7248, 22639, 45278, 67917, 90556, 135834, 181112, 271668, 362224, 543336, 1086672, 3418489, 6836978, 10255467, 13673956, 20510934, 27347912, 41021868, 54695824, 82043736, 164087472]

約数ペア:

[(1, 164087472), (2, 82043736), (3, 54695824), (4, 41021868), (6, 27347912), (8, 20510934), (12, 13673956), (16, 10255467), (24, 6836978), (48, 3418489), (151, 1086672), (302, 543336), (453, 362224), (604, 271668), (906, 181112), (1208, 135834), (1812, 90556), (2416, 67917), (3624, 45278), (7248, 22639)]