159562728

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{170473}}^1$

素因数の和:170498

約数の個数: 48

約数和(自身を含む): 465394020

約数和(自身を除く): 305831292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 170473, 340946, 511419, 681892, 1022838, 1363784, 1534257, 2045676, 2216149, 3068514, 4091352, 4432298, 6137028, 6648447, 8864596, 12274056, 13296894, 17729192, 19945341, 26593788, 39890682, 53187576, 79781364, 159562728]

約数ペア:

[(1, 159562728), (2, 79781364), (3, 53187576), (4, 39890682), (6, 26593788), (8, 19945341), (9, 17729192), (12, 13296894), (13, 12274056), (18, 8864596), (24, 6648447), (26, 6137028), (36, 4432298), (39, 4091352), (52, 3068514), (72, 2216149), (78, 2045676), (104, 1534257), (117, 1363784), (156, 1022838), (234, 681892), (312, 511419), (468, 340946), (936, 170473)]