113161945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{102409}}^1$

素因数の和:102444

約数の個数: 16

約数和(自身を含む): 154843920

約数和(自身を除く): 41681975

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 102409, 512045, 1331317, 1740953, 6656585, 8704765, 22632389, 113161945]

約数ペア:

[(1, 113161945), (5, 22632389), (13, 8704765), (17, 6656585), (65, 1740953), (85, 1331317), (221, 512045), (1105, 102409)]