155667759

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{18061}}^1$

素因数の和:18107

約数の個数: 24

約数和(自身を含む): 237984912

約数和(自身を除く): 82317153

約数列:

[1, 3, 13, 17, 39, 51, 169, 221, 507, 663, 2873, 8619, 18061, 54183, 234793, 307037, 704379, 921111, 3052309, 3991481, 9156927, 11974443, 51889253, 155667759]

約数ペア:

[(1, 155667759), (3, 51889253), (13, 11974443), (17, 9156927), (39, 3991481), (51, 3052309), (169, 921111), (221, 704379), (507, 307037), (663, 234793), (2873, 54183), (8619, 18061)]