156740627527

素因数分解:

${\mathrm{11}}^2\times {\mathrm{6521}}^1\times {\mathrm{198647}}^1$

素因数の和:205190

約数の個数: 12

約数和(自身を含む): 172312440048

約数和(自身を除く): 15571812521

約数列:

[1, 11, 121, 6521, 71731, 198647, 789041, 2185117, 24036287, 1295377087, 14249147957, 156740627527]

約数ペア:

[(1, 156740627527), (11, 14249147957), (121, 1295377087), (6521, 24036287), (71731, 2185117), (198647, 789041)]