156950464231

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{249737}}^1$

素因数の和:249895

約数の個数: 32

約数和(自身を含む): 187962808320

約数和(自身を除く): 31012344089

約数列:

[1, 11, 19, 31, 97, 209, 341, 589, 1067, 1843, 3007, 6479, 20273, 33077, 57133, 249737, 628463, 2747107, 4745003, 7741847, 24224489, 52195033, 85160317, 147095093, 266469379, 460265291, 750959159, 1618046023, 5062918201, 8260550749, 14268224021, 156950464231]

約数ペア:

[(1, 156950464231), (11, 14268224021), (19, 8260550749), (31, 5062918201), (97, 1618046023), (209, 750959159), (341, 460265291), (589, 266469379), (1067, 147095093), (1843, 85160317), (3007, 52195033), (6479, 24224489), (20273, 7741847), (33077, 4745003), (57133, 2747107), (249737, 628463)]