131030622

素因数分解:

$2^1\times 3^4\times {\mathrm{59}}^1\times {\mathrm{13709}}^1$

素因数の和:13782

約数の個数: 40

約数和(自身を含む): 298603800

約数和(自身を除く): 167573178

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 81, 118, 162, 177, 354, 531, 1062, 1593, 3186, 4779, 9558, 13709, 27418, 41127, 82254, 123381, 246762, 370143, 740286, 808831, 1110429, 1617662, 2220858, 2426493, 4852986, 7279479, 14558958, 21838437, 43676874, 65515311, 131030622]

約数ペア:

[(1, 131030622), (2, 65515311), (3, 43676874), (6, 21838437), (9, 14558958), (18, 7279479), (27, 4852986), (54, 2426493), (59, 2220858), (81, 1617662), (118, 1110429), (162, 808831), (177, 740286), (354, 370143), (531, 246762), (1062, 123381), (1593, 82254), (3186, 41127), (4779, 27418), (9558, 13709)]