162871184944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1531}}^1\times {\mathrm{511453}}^1$

素因数の和:513005

約数の個数: 40

約数和(自身を含む): 340059627152

約数和(自身を除く): 177188442208

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1531, 3062, 6124, 12248, 19903, 24496, 39806, 79612, 159224, 318448, 511453, 1022906, 2045812, 4091624, 6648889, 8183248, 13297778, 26595556, 53191112, 106382224, 783034543, 1566069086, 3132138172, 6264276344, 10179449059, 12528552688, 20358898118, 40717796236, 81435592472, 162871184944]

約数ペア:

[(1, 162871184944), (2, 81435592472), (4, 40717796236), (8, 20358898118), (13, 12528552688), (16, 10179449059), (26, 6264276344), (52, 3132138172), (104, 1566069086), (208, 783034543), (1531, 106382224), (3062, 53191112), (6124, 26595556), (12248, 13297778), (19903, 8183248), (24496, 6648889), (39806, 4091624), (79612, 2045812), (159224, 1022906), (318448, 511453)]