156891000001

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1\times {\mathrm{8111}}^1$

素因数の和:8781

約数の個数: 32

約数和(自身を含む): 173929586688

約数和(自身を除く): 17038586687

約数列:

[1, 17, 43, 47, 563, 731, 799, 2021, 8111, 9571, 24209, 26461, 34357, 137887, 348773, 381217, 411553, 449837, 1137823, 4566493, 5929141, 6480689, 16392331, 19342991, 77630381, 196359199, 214625171, 278669627, 3338106383, 3648627907, 9228882353, 156891000001]

約数ペア:

[(1, 156891000001), (17, 9228882353), (43, 3648627907), (47, 3338106383), (563, 278669627), (731, 214625171), (799, 196359199), (2021, 77630381), (8111, 19342991), (9571, 16392331), (24209, 6480689), (26461, 5929141), (34357, 4566493), (137887, 1137823), (348773, 449837), (381217, 411553)]