120109145

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{307}}^1\times {\mathrm{463}}^1$

素因数の和:801

約数の個数: 24

約数和(自身を含む): 156917376

約数和(自身を除く): 36808231

約数列:

[1, 5, 13, 65, 169, 307, 463, 845, 1535, 2315, 3991, 6019, 19955, 30095, 51883, 78247, 142141, 259415, 391235, 710705, 1847833, 9239165, 24021829, 120109145]

約数ペア:

[(1, 120109145), (5, 24021829), (13, 9239165), (65, 1847833), (169, 710705), (307, 391235), (463, 259415), (845, 142141), (1535, 78247), (2315, 51883), (3991, 30095), (6019, 19955)]