160921656

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{319289}}^1$

素因数の和:319308

約数の個数: 48

約数和(自身を含む): 498092400

約数和(自身を除く): 337170744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 319289, 638578, 957867, 1277156, 1915734, 2235023, 2554312, 2873601, 3831468, 4470046, 5747202, 6705069, 7662936, 8940092, 11494404, 13410138, 17880184, 20115207, 22988808, 26820276, 40230414, 53640552, 80460828, 160921656]

約数ペア:

[(1, 160921656), (2, 80460828), (3, 53640552), (4, 40230414), (6, 26820276), (7, 22988808), (8, 20115207), (9, 17880184), (12, 13410138), (14, 11494404), (18, 8940092), (21, 7662936), (24, 6705069), (28, 5747202), (36, 4470046), (42, 3831468), (56, 2873601), (63, 2554312), (72, 2235023), (84, 1915734), (126, 1277156), (168, 957867), (252, 638578), (504, 319289)]