156949929305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1000669}}^1$

素因数の和:1000833

約数の個数: 32

約数和(自身を含む): 215184076800

約数和(自身を除く): 58234147495

約数列:

[1, 5, 13, 19, 65, 95, 127, 247, 635, 1235, 1651, 2413, 8255, 12065, 31369, 156845, 1000669, 5003345, 13008697, 19012711, 65043485, 95063555, 127084963, 247165243, 635424815, 1235826215, 1652104519, 2414614297, 8260522595, 12073071485, 31389985861, 156949929305]

約数ペア:

[(1, 156949929305), (5, 31389985861), (13, 12073071485), (19, 8260522595), (65, 2414614297), (95, 1652104519), (127, 1235826215), (247, 635424815), (635, 247165243), (1235, 127084963), (1651, 95063555), (2413, 65043485), (8255, 19012711), (12065, 13008697), (31369, 5003345), (156845, 1000669)]