155513105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{4481}}^1$

素因数の和:5128

約数の個数: 16

約数和(自身を含む): 203948928

約数和(自身を除く): 48435823

約数列:

[1, 5, 11, 55, 631, 3155, 4481, 6941, 22405, 34705, 49291, 246455, 2827511, 14137555, 31102621, 155513105]

約数ペア:

[(1, 155513105), (5, 31102621), (11, 14137555), (55, 2827511), (631, 246455), (3155, 49291), (4481, 34705), (6941, 22405)]