165522576

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{557}}^1$

素因数の和:760

約数の個数: 80

約数和(自身を含む): 441721728

約数和(自身を除く): 276199152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 151, 164, 246, 302, 328, 453, 492, 557, 604, 656, 906, 984, 1114, 1208, 1671, 1812, 1968, 2228, 2416, 3342, 3624, 4456, 6191, 6684, 7248, 8912, 12382, 13368, 18573, 22837, 24764, 26736, 37146, 45674, 49528, 68511, 74292, 84107, 91348, 99056, 137022, 148584, 168214, 182696, 252321, 274044, 297168, 336428, 365392, 504642, 548088, 672856, 1009284, 1096176, 1345712, 2018568, 3448387, 4037136, 6896774, 10345161, 13793548, 20690322, 27587096, 41380644, 55174192, 82761288, 165522576]

約数ペア:

[(1, 165522576), (2, 82761288), (3, 55174192), (4, 41380644), (6, 27587096), (8, 20690322), (12, 13793548), (16, 10345161), (24, 6896774), (41, 4037136), (48, 3448387), (82, 2018568), (123, 1345712), (151, 1096176), (164, 1009284), (246, 672856), (302, 548088), (328, 504642), (453, 365392), (492, 336428), (557, 297168), (604, 274044), (656, 252321), (906, 182696), (984, 168214), (1114, 148584), (1208, 137022), (1671, 99056), (1812, 91348), (1968, 84107), (2228, 74292), (2416, 68511), (3342, 49528), (3624, 45674), (4456, 37146), (6191, 26736), (6684, 24764), (7248, 22837), (8912, 18573), (12382, 13368)]