164039056

素因数分解:

$2^4\times {\mathrm{37}}^2\times {\mathrm{7489}}^1$

素因数の和:7571

約数の個数: 30

約数和(自身を含む): 326691330

約数和(自身を除く): 162652274

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1369, 2738, 5476, 7489, 10952, 14978, 21904, 29956, 59912, 119824, 277093, 554186, 1108372, 2216744, 4433488, 10252441, 20504882, 41009764, 82019528, 164039056]

約数ペア:

[(1, 164039056), (2, 82019528), (4, 41009764), (8, 20504882), (16, 10252441), (37, 4433488), (74, 2216744), (148, 1108372), (296, 554186), (592, 277093), (1369, 119824), (2738, 59912), (5476, 29956), (7489, 21904), (10952, 14978)]