160657776

素因数分解:

$2^4\times 3^3\times {\mathrm{383}}^1\times {\mathrm{971}}^1$

素因数の和:1371

約数の個数: 80

約数和(自身を含む): 462827520

約数和(自身を除く): 302169744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 383, 432, 766, 971, 1149, 1532, 1942, 2298, 2913, 3064, 3447, 3884, 4596, 5826, 6128, 6894, 7768, 8739, 9192, 10341, 11652, 13788, 15536, 17478, 18384, 20682, 23304, 26217, 27576, 34956, 41364, 46608, 52434, 55152, 69912, 82728, 104868, 139824, 165456, 209736, 371893, 419472, 743786, 1115679, 1487572, 2231358, 2975144, 3347037, 4462716, 5950288, 6694074, 8925432, 10041111, 13388148, 17850864, 20082222, 26776296, 40164444, 53552592, 80328888, 160657776]

約数ペア:

[(1, 160657776), (2, 80328888), (3, 53552592), (4, 40164444), (6, 26776296), (8, 20082222), (9, 17850864), (12, 13388148), (16, 10041111), (18, 8925432), (24, 6694074), (27, 5950288), (36, 4462716), (48, 3347037), (54, 2975144), (72, 2231358), (108, 1487572), (144, 1115679), (216, 743786), (383, 419472), (432, 371893), (766, 209736), (971, 165456), (1149, 139824), (1532, 104868), (1942, 82728), (2298, 69912), (2913, 55152), (3064, 52434), (3447, 46608), (3884, 41364), (4596, 34956), (5826, 27576), (6128, 26217), (6894, 23304), (7768, 20682), (8739, 18384), (9192, 17478), (10341, 15536), (11652, 13788)]