156969329356

素因数分解:

$2^2\times 7^1\times {\mathrm{213751}}^1\times {\mathrm{26227}}^1$

素因数の和:239989

約数の個数: 24

約数和(自身を含む): 313952097536

約数和(自身を除く): 156982768180

約数列:

[1, 2, 4, 7, 14, 28, 26227, 52454, 104908, 183589, 213751, 367178, 427502, 734356, 855004, 1496257, 2992514, 5985028, 5606047477, 11212094954, 22424189908, 39242332339, 78484664678, 156969329356]

約数ペア:

[(1, 156969329356), (2, 78484664678), (4, 39242332339), (7, 22424189908), (14, 11212094954), (28, 5606047477), (26227, 5985028), (52454, 2992514), (104908, 1496257), (183589, 855004), (213751, 734356), (367178, 427502)]