156746660644

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{136538903}}^1$

素因数の和:136538955

約数の個数: 24

約数和(自身を含む): 321139502208

約数和(自身を除く): 164392841564

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 136538903, 273077806, 546155612, 955772321, 1911544642, 3823089284, 5598095023, 11196190046, 22392380092, 39186665161, 78373330322, 156746660644]

約数ペア:

[(1, 156746660644), (2, 78373330322), (4, 39186665161), (7, 22392380092), (14, 11196190046), (28, 5598095023), (41, 3823089284), (82, 1911544642), (164, 955772321), (287, 546155612), (574, 273077806), (1148, 136538903)]