155408964

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{94531}}^1$

素因数の和:94675

約数の個数: 24

約数和(自身を含む): 365271648

約数和(自身を除く): 209862684

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 94531, 189062, 283593, 378124, 567186, 1134372, 12950747, 25901494, 38852241, 51802988, 77704482, 155408964]

約数ペア:

[(1, 155408964), (2, 77704482), (3, 51802988), (4, 38852241), (6, 25901494), (12, 12950747), (137, 1134372), (274, 567186), (411, 378124), (548, 283593), (822, 189062), (1644, 94531)]