156949710824

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{1472987}}^1$

素因数の和:1473713

約数の個数: 32

約数和(自身を含む): 310211272800

約数和(自身を除く): 153261561976

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 701, 1402, 2804, 5608, 13319, 26638, 53276, 106552, 1472987, 2945974, 5891948, 11783896, 27986753, 55973506, 111947012, 223894024, 1032563887, 2065127774, 4130255548, 8260511096, 19618713853, 39237427706, 78474855412, 156949710824]

約数ペア:

[(1, 156949710824), (2, 78474855412), (4, 39237427706), (8, 19618713853), (19, 8260511096), (38, 4130255548), (76, 2065127774), (152, 1032563887), (701, 223894024), (1402, 111947012), (2804, 55973506), (5608, 27986753), (13319, 11783896), (26638, 5891948), (53276, 2945974), (106552, 1472987)]