159156721156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{90863}}^1\times {\mathrm{25759}}^1$

素因数の和:116643

約数の個数: 24

約数和(自身を含む): 294922736640

約数和(自身を除く): 135766015484

約数列:

[1, 2, 4, 17, 34, 68, 25759, 51518, 90863, 103036, 181726, 363452, 437903, 875806, 1544671, 1751612, 3089342, 6178684, 2340540017, 4681080034, 9362160068, 39789180289, 79578360578, 159156721156]

約数ペア:

[(1, 159156721156), (2, 79578360578), (4, 39789180289), (17, 9362160068), (34, 4681080034), (68, 2340540017), (25759, 6178684), (51518, 3089342), (90863, 1751612), (103036, 1544671), (181726, 875806), (363452, 437903)]