156954164589

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1261801}}^1$

素因数の和:1262098

約数の個数: 32

約数和(自身を含む): 247111303680

約数和(自身を除く): 90157139091

約数列:

[1, 3, 9, 17, 27, 51, 153, 271, 459, 813, 2439, 4607, 7317, 13821, 41463, 124389, 1261801, 3785403, 11356209, 21450617, 34068627, 64351851, 193055553, 341948071, 579166659, 1025844213, 3077532639, 5813117207, 9232597917, 17439351621, 52318054863, 156954164589]

約数ペア:

[(1, 156954164589), (3, 52318054863), (9, 17439351621), (17, 9232597917), (27, 5813117207), (51, 3077532639), (153, 1025844213), (271, 579166659), (459, 341948071), (813, 193055553), (2439, 64351851), (4607, 34068627), (7317, 21450617), (13821, 11356209), (41463, 3785403), (124389, 1261801)]