158242578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{5297}}^1$

素因数の和:5698

約数の個数: 32

約数和(自身を含む): 341784576

約数和(自身を除く): 183541998

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 383, 766, 1149, 2298, 4979, 5297, 9958, 10594, 14937, 15891, 29874, 31782, 68861, 137722, 206583, 413166, 2028751, 4057502, 6086253, 12172506, 26373763, 52747526, 79121289, 158242578]

約数ペア:

[(1, 158242578), (2, 79121289), (3, 52747526), (6, 26373763), (13, 12172506), (26, 6086253), (39, 4057502), (78, 2028751), (383, 413166), (766, 206583), (1149, 137722), (2298, 68861), (4979, 31782), (5297, 29874), (9958, 15891), (10594, 14937)]