156968501776

素因数分解:

$2^4\times {\mathrm{51157}}^1\times {\mathrm{191773}}^1$

素因数の和:242938

約数の個数: 20

約数和(自身を含む): 304134003052

約数和(自身を除く): 147165501276

約数列:

[1, 2, 4, 8, 16, 51157, 102314, 191773, 204628, 383546, 409256, 767092, 818512, 1534184, 3068368, 9810531361, 19621062722, 39242125444, 78484250888, 156968501776]

約数ペア:

[(1, 156968501776), (2, 78484250888), (4, 39242125444), (8, 19621062722), (16, 9810531361), (51157, 3068368), (102314, 1534184), (191773, 818512), (204628, 767092), (383546, 409256)]