156750676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{32467}}^1$

素因数の和:32559

約数の個数: 24

約数和(自身を含む): 294549696

約数和(自身を除く): 137799020

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 32467, 64934, 129868, 551939, 1103878, 2207756, 2305157, 4610314, 9220628, 39187669, 78375338, 156750676]

約数ペア:

[(1, 156750676), (2, 78375338), (4, 39187669), (17, 9220628), (34, 4610314), (68, 2305157), (71, 2207756), (142, 1103878), (284, 551939), (1207, 129868), (2414, 64934), (4828, 32467)]