157028217837

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{142067}}^1$

素因数の和:142369

約数の個数: 32

約数和(自身を含む): 222253452288

約数和(自身を除く): 65225234451

約数列:

[1, 3, 23, 69, 83, 193, 249, 579, 1909, 4439, 5727, 13317, 16019, 48057, 142067, 368437, 426201, 1105311, 3267541, 9802623, 11791561, 27418931, 35374683, 82256793, 271205903, 630635413, 813617709, 1891906239, 2275771273, 6827313819, 52342739279, 157028217837]

約数ペア:

[(1, 157028217837), (3, 52342739279), (23, 6827313819), (69, 2275771273), (83, 1891906239), (193, 813617709), (249, 630635413), (579, 271205903), (1909, 82256793), (4439, 35374683), (5727, 27418931), (13317, 11791561), (16019, 9802623), (48057, 3267541), (142067, 1105311), (368437, 426201)]