157031636

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{9739}}^1$

素因数の和:9911

約数の個数: 24

約数和(自身を含む): 286356000

約数和(自身を除く): 129324364

約数列:

[1, 2, 4, 29, 58, 116, 139, 278, 556, 4031, 8062, 9739, 16124, 19478, 38956, 282431, 564862, 1129724, 1353721, 2707442, 5414884, 39257909, 78515818, 157031636]

約数ペア:

[(1, 157031636), (2, 78515818), (4, 39257909), (29, 5414884), (58, 2707442), (116, 1353721), (139, 1129724), (278, 564862), (556, 282431), (4031, 38956), (8062, 19478), (9739, 16124)]