157033016

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59663}}^1$

素因数の和:59723

約数の個数: 32

約数和(自身を含む): 343664640

約数和(自身を除く): 186631624

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 59663, 119326, 238652, 417641, 477304, 835282, 1670564, 2804161, 3341128, 5608322, 11216644, 19629127, 22433288, 39258254, 78516508, 157033016]

約数ペア:

[(1, 157033016), (2, 78516508), (4, 39258254), (7, 22433288), (8, 19629127), (14, 11216644), (28, 5608322), (47, 3341128), (56, 2804161), (94, 1670564), (188, 835282), (329, 477304), (376, 417641), (658, 238652), (1316, 119326), (2632, 59663)]