152938988

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{1847}}^1$

素因数の和:2141

約数の個数: 24

約数和(自身を含む): 271552512

約数和(自身を除く): 118613524

約数列:

[1, 2, 4, 127, 163, 254, 326, 508, 652, 1847, 3694, 7388, 20701, 41402, 82804, 234569, 301061, 469138, 602122, 938276, 1204244, 38234747, 76469494, 152938988]

約数ペア:

[(1, 152938988), (2, 76469494), (4, 38234747), (127, 1204244), (163, 938276), (254, 602122), (326, 469138), (508, 301061), (652, 234569), (1847, 82804), (3694, 41402), (7388, 20701)]