135709892

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{14887}}^1$

素因数の和:14987

約数の個数: 24

約数和(自身を含む): 247617216

約数和(自身を除く): 111907324

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 2279, 4558, 9116, 14887, 29774, 59548, 640141, 789011, 1280282, 1578022, 2560564, 3156044, 33927473, 67854946, 135709892]

約数ペア:

[(1, 135709892), (2, 67854946), (4, 33927473), (43, 3156044), (53, 2560564), (86, 1578022), (106, 1280282), (172, 789011), (212, 640141), (2279, 59548), (4558, 29774), (9116, 14887)]