156941512211

素因数分解:

${\mathrm{11}}^3\times {\mathrm{11783}}^1\times {\mathrm{10007}}^1$

素因数の和:21823

約数の個数: 16

約数和(自身を含む): 172655774208

約数和(自身を除く): 15714261997

約数列:

[1, 11, 121, 1331, 10007, 11783, 110077, 129613, 1210847, 1425743, 13319317, 15683173, 117912481, 1297037291, 14267410201, 156941512211]

約数ペア:

[(1, 156941512211), (11, 14267410201), (121, 1297037291), (1331, 117912481), (10007, 15683173), (11783, 13319317), (110077, 1425743), (129613, 1210847)]