153986208

素因数分解:

$2^5\times 3^1\times {\mathrm{193}}^1\times {\mathrm{8311}}^1$

素因数の和:8517

約数の個数: 48

約数和(自身を含む): 406357056

約数和(自身を除く): 252370848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 193, 386, 579, 772, 1158, 1544, 2316, 3088, 4632, 6176, 8311, 9264, 16622, 18528, 24933, 33244, 49866, 66488, 99732, 132976, 199464, 265952, 398928, 797856, 1604023, 3208046, 4812069, 6416092, 9624138, 12832184, 19248276, 25664368, 38496552, 51328736, 76993104, 153986208]

約数ペア:

[(1, 153986208), (2, 76993104), (3, 51328736), (4, 38496552), (6, 25664368), (8, 19248276), (12, 12832184), (16, 9624138), (24, 6416092), (32, 4812069), (48, 3208046), (96, 1604023), (193, 797856), (386, 398928), (579, 265952), (772, 199464), (1158, 132976), (1544, 99732), (2316, 66488), (3088, 49866), (4632, 33244), (6176, 24933), (8311, 18528), (9264, 16622)]