172154658

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{24799}}^1$

素因数の和:24906

約数の個数: 32

約数和(自身を含む): 374976000

約数和(自身を除く): 202821342

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 24799, 49598, 74397, 148794, 322387, 644774, 967161, 1934322, 2207111, 4414222, 6621333, 13242666, 28692443, 57384886, 86077329, 172154658]

約数ペア:

[(1, 172154658), (2, 86077329), (3, 57384886), (6, 28692443), (13, 13242666), (26, 6621333), (39, 4414222), (78, 2207111), (89, 1934322), (178, 967161), (267, 644774), (534, 322387), (1157, 148794), (2314, 74397), (3471, 49598), (6942, 24799)]