156996836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79613}}^1$

素因数の和:79663

約数の個数: 24

約数和(自身を含む): 300940920

約数和(自身を除く): 143944084

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 79613, 159226, 318452, 1353421, 2308777, 2706842, 4617554, 5413684, 9235108, 39249209, 78498418, 156996836]

約数ペア:

[(1, 156996836), (2, 78498418), (4, 39249209), (17, 9235108), (29, 5413684), (34, 4617554), (58, 2706842), (68, 2308777), (116, 1353421), (493, 318452), (986, 159226), (1972, 79613)]