156945185522

素因数分解:

$2^1\times {\mathrm{79}}^2\times {\mathrm{191}}^1\times {\mathrm{65831}}^1$

素因数の和:66182

約数の個数: 24

約数和(自身を含む): 239687465472

約数和(自身を除く): 82742279950

約数列:

[1, 2, 79, 158, 191, 382, 6241, 12482, 15089, 30178, 65831, 131662, 1192031, 2384062, 5200649, 10401298, 12573721, 25147442, 410851271, 821702542, 993323959, 1986647918, 78472592761, 156945185522]

約数ペア:

[(1, 156945185522), (2, 78472592761), (79, 1986647918), (158, 993323959), (191, 821702542), (382, 410851271), (6241, 25147442), (12482, 12573721), (15089, 10401298), (30178, 5200649), (65831, 2384062), (131662, 1192031)]