156949973864

素因数分解:

$2^3\times {\mathrm{199}}^1\times {\mathrm{98586667}}^1$

素因数の和:98586872

約数の個数: 16

約数和(自身を含む): 295760004000

約数和(自身を除く): 138810030136

約数列:

[1, 2, 4, 8, 199, 398, 796, 1592, 98586667, 197173334, 394346668, 788693336, 19618746733, 39237493466, 78474986932, 156949973864]

約数ペア:

[(1, 156949973864), (2, 78474986932), (4, 39237493466), (8, 19618746733), (199, 788693336), (398, 394346668), (796, 197173334), (1592, 98586667)]