156968220176

素因数分解:

$2^4\times {\mathrm{1553}}^1\times {\mathrm{2351}}^1\times {\mathrm{2687}}^1$

素因数の和:6599

約数の個数: 40

約数和(自身を含む): 304564506624

約数和(自身を除く): 147596286448

約数列:

[1, 2, 4, 8, 16, 1553, 2351, 2687, 3106, 4702, 5374, 6212, 9404, 10748, 12424, 18808, 21496, 24848, 37616, 42992, 3651103, 4172911, 6317137, 7302206, 8345822, 12634274, 14604412, 16691644, 25268548, 29208824, 33383288, 50537096, 58417648, 66766576, 101074192, 9810513761, 19621027522, 39242055044, 78484110088, 156968220176]

約数ペア:

[(1, 156968220176), (2, 78484110088), (4, 39242055044), (8, 19621027522), (16, 9810513761), (1553, 101074192), (2351, 66766576), (2687, 58417648), (3106, 50537096), (4702, 33383288), (5374, 29208824), (6212, 25268548), (9404, 16691644), (10748, 14604412), (12424, 12634274), (18808, 8345822), (21496, 7302206), (24848, 6317137), (37616, 4172911), (42992, 3651103)]