157029756016

素因数分解:

$2^4\times 7^1\times {\mathrm{1402051393}}^1$

素因数の和:1402051408

約数の個数: 20

約数和(自身を含む): 347708745712

約数和(自身を除く): 190678989696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1402051393, 2804102786, 5608205572, 9814359751, 11216411144, 19628719502, 22432822288, 39257439004, 78514878008, 157029756016]

約数ペア:

[(1, 157029756016), (2, 78514878008), (4, 39257439004), (7, 22432822288), (8, 19628719502), (14, 11216411144), (16, 9814359751), (28, 5608205572), (56, 2804102786), (112, 1402051393)]