157400127

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{1451}}^1$

素因数の和:2183

約数の個数: 24

約数和(自身を含む): 241235280

約数和(自身を除く): 83835153

約数列:

[1, 3, 9, 17, 51, 153, 709, 1451, 2127, 4353, 6381, 12053, 13059, 24667, 36159, 74001, 108477, 222003, 1028759, 3086277, 9258831, 17488903, 52466709, 157400127]

約数ペア:

[(1, 157400127), (3, 52466709), (9, 17488903), (17, 9258831), (51, 3086277), (153, 1028759), (709, 222003), (1451, 108477), (2127, 74001), (4353, 36159), (6381, 24667), (12053, 13059)]