150427948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{7481}}^1$

素因数の和:7953

約数の個数: 24

約数和(自身を含む): 287847504

約数和(自身を除く): 137419556

約数列:

[1, 2, 4, 11, 22, 44, 457, 914, 1828, 5027, 7481, 10054, 14962, 20108, 29924, 82291, 164582, 329164, 3418817, 6837634, 13675268, 37606987, 75213974, 150427948]

約数ペア:

[(1, 150427948), (2, 75213974), (4, 37606987), (11, 13675268), (22, 6837634), (44, 3418817), (457, 329164), (914, 164582), (1828, 82291), (5027, 29924), (7481, 20108), (10054, 14962)]