159618481

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 182489832

約数和(自身を除く): 22871351

約数列:

[1, 11, 37, 101, 121, 353, 407, 1111, 3737, 3883, 4477, 12221, 13061, 35653, 41107, 42713, 143671, 392183, 452177, 1319161, 1580381, 4314013, 14510771, 159618481]

約数ペア:

[(1, 159618481), (11, 14510771), (37, 4314013), (101, 1580381), (121, 1319161), (353, 452177), (407, 392183), (1111, 143671), (3737, 42713), (3883, 41107), (4477, 35653), (12221, 13061)]