133037875

素因数分解:

$5^3\times {\mathrm{157}}^1\times {\mathrm{6779}}^1$

素因数の和:6951

約数の個数: 16

約数和(自身を含む): 167113440

約数和(自身を除く): 34075565

約数列:

[1, 5, 25, 125, 157, 785, 3925, 6779, 19625, 33895, 169475, 847375, 1064303, 5321515, 26607575, 133037875]

約数ペア:

[(1, 133037875), (5, 26607575), (25, 5321515), (125, 1064303), (157, 847375), (785, 169475), (3925, 33895), (6779, 19625)]