101401590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{21529}}^1$

素因数の和:21696

約数の個数: 32

約数和(自身を含む): 244925280

約数和(自身を除く): 143523690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 21529, 43058, 64587, 107645, 129174, 215290, 322935, 645870, 3380053, 6760106, 10140159, 16900265, 20280318, 33800530, 50700795, 101401590]

約数ペア:

[(1, 101401590), (2, 50700795), (3, 33800530), (5, 20280318), (6, 16900265), (10, 10140159), (15, 6760106), (30, 3380053), (157, 645870), (314, 322935), (471, 215290), (785, 129174), (942, 107645), (1570, 64587), (2355, 43058), (4710, 21529)]