142723842057

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1627}}^1\times {\mathrm{3797}}^1$

素因数の和:5598

約数の個数: 48

約数和(自身を含む): 219922065792

約数和(自身を除く): 77198223735

約数列:

[1, 3, 9, 17, 51, 151, 153, 453, 1359, 1627, 2567, 3797, 4881, 7701, 11391, 14643, 23103, 27659, 34173, 64549, 82977, 193647, 245677, 248931, 573347, 580941, 737031, 1720041, 2211093, 4176509, 5160123, 6177719, 9746899, 12529527, 18533157, 29240697, 37588581, 55599471, 87722091, 105021223, 315063669, 932835569, 945191007, 2798506707, 8395520121, 15858204673, 47574614019, 142723842057]

約数ペア:

[(1, 142723842057), (3, 47574614019), (9, 15858204673), (17, 8395520121), (51, 2798506707), (151, 945191007), (153, 932835569), (453, 315063669), (1359, 105021223), (1627, 87722091), (2567, 55599471), (3797, 37588581), (4881, 29240697), (7701, 18533157), (11391, 12529527), (14643, 9746899), (23103, 6177719), (27659, 5160123), (34173, 4176509), (64549, 2211093), (82977, 1720041), (193647, 737031), (245677, 580941), (248931, 573347)]