130820526

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{99559}}^1$

素因数の和:99640

約数の個数: 24

約数和(自身を含む): 287330160

約数和(自身を除く): 156509634

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 99559, 199118, 298677, 597354, 896031, 1792062, 7267807, 14535614, 21803421, 43606842, 65410263, 130820526]

約数ペア:

[(1, 130820526), (2, 65410263), (3, 43606842), (6, 21803421), (9, 14535614), (18, 7267807), (73, 1792062), (146, 896031), (219, 597354), (438, 298677), (657, 199118), (1314, 99559)]