133815022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{43759}}^1$

素因数の和:43911

約数の個数: 16

約数和(自身を含む): 220550400

約数和(自身を除く): 86735378

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 43759, 87518, 481349, 962698, 6082501, 12165002, 66907511, 133815022]

約数ペア:

[(1, 133815022), (2, 66907511), (11, 12165002), (22, 6082501), (139, 962698), (278, 481349), (1529, 87518), (3058, 43759)]