172134

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:212

約数の個数: 24

約数和(自身を含む): 380952

約数和(自身を除く): 208818

約数列:

[1, 2, 3, 6, 9, 18, 73, 131, 146, 219, 262, 393, 438, 657, 786, 1179, 1314, 2358, 9563, 19126, 28689, 57378, 86067, 172134]

約数ペア:

[(1, 172134), (2, 86067), (3, 57378), (6, 28689), (9, 19126), (18, 9563), (73, 2358), (131, 1314), (146, 1179), (219, 786), (262, 657), (393, 438)]