159557984

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{94079}}^1$

素因数の和:94142

約数の個数: 24

約数和(自身を含む): 320060160

約数和(自身を除く): 160502176

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 94079, 188158, 376316, 752632, 1505264, 3010528, 4986187, 9972374, 19944748, 39889496, 79778992, 159557984]

約数ペア:

[(1, 159557984), (2, 79778992), (4, 39889496), (8, 19944748), (16, 9972374), (32, 4986187), (53, 3010528), (106, 1505264), (212, 752632), (424, 376316), (848, 188158), (1696, 94079)]