20135148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{152539}}^1$

素因数の和:152557

約数の個数: 24

約数和(自身を含む): 51253440

約数和(自身を除く): 31118292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 152539, 305078, 457617, 610156, 915234, 1677929, 1830468, 3355858, 5033787, 6711716, 10067574, 20135148]

約数ペア:

[(1, 20135148), (2, 10067574), (3, 6711716), (4, 5033787), (6, 3355858), (11, 1830468), (12, 1677929), (22, 915234), (33, 610156), (44, 457617), (66, 305078), (132, 152539)]