157038246235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2551}}^1\times {\mathrm{13339}}^1$

素因数の和:15979

約数の個数: 32

約数和(自身を含む): 205896176640

約数和(自身を除く): 48857930405

約数列:

[1, 5, 13, 65, 71, 355, 923, 2551, 4615, 12755, 13339, 33163, 66695, 165815, 173407, 181121, 867035, 905605, 947069, 2354573, 4735345, 11772865, 12311897, 34027789, 61559485, 170138945, 442361257, 2211806285, 2415973019, 12079865095, 31407649247, 157038246235]

約数ペア:

[(1, 157038246235), (5, 31407649247), (13, 12079865095), (65, 2415973019), (71, 2211806285), (355, 442361257), (923, 170138945), (2551, 61559485), (4615, 34027789), (12755, 12311897), (13339, 11772865), (33163, 4735345), (66695, 2354573), (165815, 947069), (173407, 905605), (181121, 867035)]