151022905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{11489}}^1$

素因数の和:11744

約数の個数: 16

約数和(自身を含む): 198547200

約数和(自身を除く): 47524295

約数列:

[1, 5, 11, 55, 239, 1195, 2629, 11489, 13145, 57445, 126379, 631895, 2745871, 13729355, 30204581, 151022905]

約数ペア:

[(1, 151022905), (5, 30204581), (11, 13729355), (55, 2745871), (239, 631895), (1195, 126379), (2629, 57445), (11489, 13145)]