137143604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{6577}}^1$

素因数の和:6995

約数の個数: 24

約数和(自身を含む): 259146888

約数和(自身を除く): 122003284

約数列:

[1, 2, 4, 13, 26, 52, 401, 802, 1604, 5213, 6577, 10426, 13154, 20852, 26308, 85501, 171002, 342004, 2637377, 5274754, 10549508, 34285901, 68571802, 137143604]

約数ペア:

[(1, 137143604), (2, 68571802), (4, 34285901), (13, 10549508), (26, 5274754), (52, 2637377), (401, 342004), (802, 171002), (1604, 85501), (5213, 26308), (6577, 20852), (10426, 13154)]