154434009421

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{657029}}^1$

素因数の和:657276

約数の個数: 16

約数和(自身を含む): 165571560000

約数和(自身を除く): 11137550579

約数列:

[1, 19, 89, 139, 1691, 2641, 12371, 235049, 657029, 12483551, 58475581, 91327031, 1111036039, 1735213589, 8128105759, 154434009421]

約数ペア:

[(1, 154434009421), (19, 8128105759), (89, 1735213589), (139, 1111036039), (1691, 91327031), (2641, 58475581), (12371, 12483551), (235049, 657029)]