162389138

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1\times {\mathrm{1667}}^1$

素因数の和:2641

約数の個数: 16

約数和(自身を含む): 248598720

約数和(自身を除く): 86209582

約数列:

[1, 2, 53, 106, 919, 1667, 1838, 3334, 48707, 88351, 97414, 176702, 1531973, 3063946, 81194569, 162389138]

約数ペア:

[(1, 162389138), (2, 81194569), (53, 3063946), (106, 1531973), (919, 176702), (1667, 97414), (1838, 88351), (3334, 48707)]