164054151

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{3733}}^1$

素因数の和:4015

約数の個数: 24

約数和(自身を含む): 250476720

約数和(自身を除く): 86422569

約数列:

[1, 3, 9, 19, 57, 171, 257, 771, 2313, 3733, 4883, 11199, 14649, 33597, 43947, 70927, 212781, 638343, 959381, 2878143, 8634429, 18228239, 54684717, 164054151]

約数ペア:

[(1, 164054151), (3, 54684717), (9, 18228239), (19, 8634429), (57, 2878143), (171, 959381), (257, 638343), (771, 212781), (2313, 70927), (3733, 43947), (4883, 33597), (11199, 14649)]