137947824

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1279}}^1$

素因数の和:1407

約数の個数: 120

約数和(自身を含む): 445685760

約数和(自身を除く): 307737936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 107, 112, 126, 144, 168, 214, 252, 321, 336, 428, 504, 642, 749, 856, 963, 1008, 1279, 1284, 1498, 1712, 1926, 2247, 2558, 2568, 2996, 3837, 3852, 4494, 5116, 5136, 5992, 6741, 7674, 7704, 8953, 8988, 10232, 11511, 11984, 13482, 15348, 15408, 17906, 17976, 20464, 23022, 26859, 26964, 30696, 35812, 35952, 46044, 53718, 53928, 61392, 71624, 80577, 92088, 107436, 107856, 136853, 143248, 161154, 184176, 214872, 273706, 322308, 410559, 429744, 547412, 644616, 821118, 957971, 1094824, 1231677, 1289232, 1642236, 1915942, 2189648, 2463354, 2873913, 3284472, 3831884, 4926708, 5747826, 6568944, 7663768, 8621739, 9853416, 11495652, 15327536, 17243478, 19706832, 22991304, 34486956, 45982608, 68973912, 137947824]

約数ペア:

[(1, 137947824), (2, 68973912), (3, 45982608), (4, 34486956), (6, 22991304), (7, 19706832), (8, 17243478), (9, 15327536), (12, 11495652), (14, 9853416), (16, 8621739), (18, 7663768), (21, 6568944), (24, 5747826), (28, 4926708), (36, 3831884), (42, 3284472), (48, 2873913), (56, 2463354), (63, 2189648), (72, 1915942), (84, 1642236), (107, 1289232), (112, 1231677), (126, 1094824), (144, 957971), (168, 821118), (214, 644616), (252, 547412), (321, 429744), (336, 410559), (428, 322308), (504, 273706), (642, 214872), (749, 184176), (856, 161154), (963, 143248), (1008, 136853), (1279, 107856), (1284, 107436), (1498, 92088), (1712, 80577), (1926, 71624), (2247, 61392), (2558, 53928), (2568, 53718), (2996, 46044), (3837, 35952), (3852, 35812), (4494, 30696), (5116, 26964), (5136, 26859), (5992, 23022), (6741, 20464), (7674, 17976), (7704, 17906), (8953, 15408), (8988, 15348), (10232, 13482), (11511, 11984)]