157651500038

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{21402593}}^1$

素因数の和:21402751

約数の個数: 16

約数和(自身を含む): 246557882880

約数和(自身を除く): 88906382842

約数列:

[1, 2, 29, 58, 127, 254, 3683, 7366, 21402593, 42805186, 620675197, 1241350394, 2718129311, 5436258622, 78825750019, 157651500038]

約数ペア:

[(1, 157651500038), (2, 78825750019), (29, 5436258622), (58, 2718129311), (127, 1241350394), (254, 620675197), (3683, 42805186), (7366, 21402593)]