156968623881

素因数分解:

$3^2\times {\mathrm{6329}}^1\times {\mathrm{2755721}}^1$

素因数の和:2762056

約数の個数: 12

約数和(自身を含む): 226768363380

約数和(自身を除く): 69799739499

約数列:

[1, 3, 9, 6329, 18987, 56961, 2755721, 8267163, 24801489, 17440958209, 52322874627, 156968623881]

約数ペア:

[(1, 156968623881), (3, 52322874627), (9, 17440958209), (6329, 24801489), (18987, 8267163), (56961, 2755721)]