161760062

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1\times {\mathrm{2999}}^1$

素因数の和:3331

約数の個数: 16

約数和(自身を含む): 245700000

約数和(自身を除く): 83939938

約数列:

[1, 2, 149, 181, 298, 362, 2999, 5998, 26969, 53938, 446851, 542819, 893702, 1085638, 80880031, 161760062]

約数ペア:

[(1, 161760062), (2, 80880031), (149, 1085638), (181, 893702), (298, 542819), (362, 446851), (2999, 53938), (5998, 26969)]