156729848127

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1327}}^1\times {\mathrm{53857}}^1$

素因数の和:55247

約数の個数: 32

約数和(自身を含む): 226586207232

約数和(自身を除く): 69856359105

約数列:

[1, 3, 17, 43, 51, 129, 731, 1327, 2193, 3981, 22559, 53857, 57061, 67677, 161571, 171183, 915569, 970037, 2315851, 2746707, 2910111, 6947553, 39369467, 71468239, 118108401, 214404717, 1214960063, 3073134277, 3644880189, 9219402831, 52243282709, 156729848127]

約数ペア:

[(1, 156729848127), (3, 52243282709), (17, 9219402831), (43, 3644880189), (51, 3073134277), (129, 1214960063), (731, 214404717), (1327, 118108401), (2193, 71468239), (3981, 39369467), (22559, 6947553), (53857, 2910111), (57061, 2746707), (67677, 2315851), (161571, 970037), (171183, 915569)]