156949707602

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{5554169}}^1$

素因数の和:5554441

約数の個数: 16

約数和(自身を含む): 239940144000

約数和(自身を除く): 82990436398

約数列:

[1, 2, 71, 142, 199, 398, 14129, 28258, 5554169, 11108338, 394345999, 788691998, 1105279631, 2210559262, 78474853801, 156949707602]

約数ペア:

[(1, 156949707602), (2, 78474853801), (71, 2210559262), (142, 1105279631), (199, 788691998), (398, 394345999), (14129, 11108338), (28258, 5554169)]