155785223

素因数分解:

${\mathrm{11}}^1\times {\mathrm{139}}^2\times {\mathrm{733}}^1$

素因数の和:1022

約数の個数: 12

約数和(自身を含む): 171412488

約数和(自身を除く): 15627265

約数列:

[1, 11, 139, 733, 1529, 8063, 19321, 101887, 212531, 1120757, 14162293, 155785223]

約数ペア:

[(1, 155785223), (11, 14162293), (139, 1120757), (733, 212531), (1529, 101887), (8063, 19321)]