156787450173

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{14723}}^1\times {\mathrm{4241}}^1$

素因数の和:19007

約数の個数: 40

約数和(自身を含む): 241842053376

約数和(自身を除く): 85054603203

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 4241, 12723, 14723, 38169, 44169, 114507, 131471, 132507, 343521, 394413, 397521, 456413, 1183239, 1192563, 1369239, 3549717, 4107717, 10649151, 12323151, 36969453, 62440243, 187320729, 561962187, 1685886561, 1935647533, 5057659683, 5806942599, 17420827797, 52262483391, 156787450173]

約数ペア:

[(1, 156787450173), (3, 52262483391), (9, 17420827797), (27, 5806942599), (31, 5057659683), (81, 1935647533), (93, 1685886561), (279, 561962187), (837, 187320729), (2511, 62440243), (4241, 36969453), (12723, 12323151), (14723, 10649151), (38169, 4107717), (44169, 3549717), (114507, 1369239), (131471, 1192563), (132507, 1183239), (343521, 456413), (394413, 397521)]