168499404

素因数分解:

$2^2\times 3^2\times {\mathrm{4680539}}^1$

素因数の和:4680549

約数の個数: 18

約数和(自身を含む): 425929140

約数和(自身を除く): 257429736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4680539, 9361078, 14041617, 18722156, 28083234, 42124851, 56166468, 84249702, 168499404]

約数ペア:

[(1, 168499404), (2, 84249702), (3, 56166468), (4, 42124851), (6, 28083234), (9, 18722156), (12, 14041617), (18, 9361078), (36, 4680539)]