156789642

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{2837}}^1$

素因数の和:3054

約数の個数: 32

約数和(自身を含む): 320943744

約数和(自身を除く): 164154102

約数列:

[1, 2, 3, 6, 61, 122, 151, 183, 302, 366, 453, 906, 2837, 5674, 8511, 9211, 17022, 18422, 27633, 55266, 173057, 346114, 428387, 519171, 856774, 1038342, 1285161, 2570322, 26131607, 52263214, 78394821, 156789642]

約数ペア:

[(1, 156789642), (2, 78394821), (3, 52263214), (6, 26131607), (61, 2570322), (122, 1285161), (151, 1038342), (183, 856774), (302, 519171), (366, 428387), (453, 346114), (906, 173057), (2837, 55266), (5674, 27633), (8511, 18422), (9211, 17022)]