161049156

素因数分解:

$2^2\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{12917}}^1$

素因数の和:13963

約数の個数: 24

約数和(自身を含む): 376172160

約数和(自身を除く): 215123004

約数列:

[1, 2, 3, 4, 6, 12, 1039, 2078, 3117, 4156, 6234, 12468, 12917, 25834, 38751, 51668, 77502, 155004, 13420763, 26841526, 40262289, 53683052, 80524578, 161049156]

約数ペア:

[(1, 161049156), (2, 80524578), (3, 53683052), (4, 40262289), (6, 26841526), (12, 13420763), (1039, 155004), (2078, 77502), (3117, 51668), (4156, 38751), (6234, 25834), (12468, 12917)]