157031489242

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{200807531}}^1$

素因数の和:200807573

約数の個数: 16

約数和(自身を含む): 260246561472

約数和(自身を除く): 103215072230

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 200807531, 401615062, 3413728027, 4618573213, 6827456054, 9237146426, 78515744621, 157031489242]

約数ペア:

[(1, 157031489242), (2, 78515744621), (17, 9237146426), (23, 6827456054), (34, 4618573213), (46, 3413728027), (391, 401615062), (782, 200807531)]