156935266544

素因数分解:

$2^4\times 7^1\times {\mathrm{2129}}^1\times {\mathrm{658153}}^1$

素因数の和:660297

約数の個数: 40

約数和(自身を含む): 347663268960

約数和(自身を除く): 190728002416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2129, 4258, 8516, 14903, 17032, 29806, 34064, 59612, 119224, 238448, 658153, 1316306, 2632612, 4607071, 5265224, 9214142, 10530448, 18428284, 36856568, 73713136, 1401207737, 2802415474, 5604830948, 9808454159, 11209661896, 19616908318, 22419323792, 39233816636, 78467633272, 156935266544]

約数ペア:

[(1, 156935266544), (2, 78467633272), (4, 39233816636), (7, 22419323792), (8, 19616908318), (14, 11209661896), (16, 9808454159), (28, 5604830948), (56, 2802415474), (112, 1401207737), (2129, 73713136), (4258, 36856568), (8516, 18428284), (14903, 10530448), (17032, 9214142), (29806, 5265224), (34064, 4607071), (59612, 2632612), (119224, 1316306), (238448, 658153)]