146288510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{2347}}^1$

素因数の和:2648

約数の個数: 32

約数和(自身を含む): 275899392

約数和(自身を除く): 129610882

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 271, 542, 1355, 2347, 2710, 4694, 6233, 11735, 12466, 23470, 31165, 53981, 62330, 107962, 269905, 539810, 636037, 1272074, 3180185, 6360370, 14628851, 29257702, 73144255, 146288510]

約数ペア:

[(1, 146288510), (2, 73144255), (5, 29257702), (10, 14628851), (23, 6360370), (46, 3180185), (115, 1272074), (230, 636037), (271, 539810), (542, 269905), (1355, 107962), (2347, 62330), (2710, 53981), (4694, 31165), (6233, 23470), (11735, 12466)]