136671895

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^2\times {\mathrm{263}}^1$

素因数の和:411

約数の個数: 24

約数和(自身を含む): 172329696

約数和(自身を除く): 35657801

約数列:

[1, 5, 37, 53, 185, 263, 265, 1315, 1961, 2809, 9731, 9805, 13939, 14045, 48655, 69695, 103933, 515743, 519665, 738767, 2578715, 3693835, 27334379, 136671895]

約数ペア:

[(1, 136671895), (5, 27334379), (37, 3693835), (53, 2578715), (185, 738767), (263, 519665), (265, 515743), (1315, 103933), (1961, 69695), (2809, 48655), (9731, 14045), (9805, 13939)]