157415132

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193861}}^1$

素因数の和:193901

約数の個数: 24

約数和(自身を含む): 325688160

約数和(自身を除く): 168273028

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 193861, 387722, 775444, 1357027, 2714054, 5428108, 5621969, 11243938, 22487876, 39353783, 78707566, 157415132]

約数ペア:

[(1, 157415132), (2, 78707566), (4, 39353783), (7, 22487876), (14, 11243938), (28, 5621969), (29, 5428108), (58, 2714054), (116, 1357027), (203, 775444), (406, 387722), (812, 193861)]