157846370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{5717}}^1$

素因数の和:5986

約数の個数: 32

約数和(自身を含む): 311242176

約数和(自身を除く): 153395806

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 251, 502, 1255, 2510, 2761, 5522, 5717, 11434, 13805, 27610, 28585, 57170, 62887, 125774, 314435, 628870, 1434967, 2869934, 7174835, 14349670, 15784637, 31569274, 78923185, 157846370]

約数ペア:

[(1, 157846370), (2, 78923185), (5, 31569274), (10, 15784637), (11, 14349670), (22, 7174835), (55, 2869934), (110, 1434967), (251, 628870), (502, 314435), (1255, 125774), (2510, 62887), (2761, 57170), (5522, 28585), (5717, 27610), (11434, 13805)]