156918020697

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{739}}^1\times {\mathrm{1025789}}^1$

素因数の和:1026557

約数の個数: 24

約数和(自身を含む): 236834395200

約数和(自身を除く): 79916374503

約数列:

[1, 3, 9, 23, 69, 207, 739, 2217, 6651, 16997, 50991, 152973, 1025789, 3077367, 9232101, 23593147, 70779441, 212338323, 758058071, 2274174213, 6822522639, 17435335633, 52306006899, 156918020697]

約数ペア:

[(1, 156918020697), (3, 52306006899), (9, 17435335633), (23, 6822522639), (69, 2274174213), (207, 758058071), (739, 212338323), (2217, 70779441), (6651, 23593147), (16997, 9232101), (50991, 3077367), (152973, 1025789)]