158018377

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 181475840

約数和(自身を除く): 23457463

約数列:

[1, 11, 31, 103, 121, 341, 409, 1133, 3193, 3751, 4499, 12463, 12679, 35123, 42127, 49489, 139469, 386353, 463397, 1305937, 1534159, 5097367, 14365307, 158018377]

約数ペア:

[(1, 158018377), (11, 14365307), (31, 5097367), (103, 1534159), (121, 1305937), (341, 463397), (409, 386353), (1133, 139469), (3193, 49489), (3751, 42127), (4499, 35123), (12463, 12679)]