160007808

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:354

約数の個数: 128

約数和(自身を含む): 455915520

約数和(自身を除く): 295907712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 127, 128, 136, 192, 193, 204, 254, 272, 381, 384, 386, 408, 508, 544, 579, 762, 772, 816, 1016, 1088, 1158, 1524, 1544, 1632, 2032, 2159, 2176, 2316, 3048, 3088, 3264, 3281, 4064, 4318, 4632, 6096, 6176, 6477, 6528, 6562, 8128, 8636, 9264, 9843, 12192, 12352, 12954, 13124, 16256, 17272, 18528, 19686, 24384, 24511, 24704, 25908, 26248, 34544, 37056, 39372, 48768, 49022, 51816, 52496, 69088, 73533, 74112, 78744, 98044, 103632, 104992, 138176, 147066, 157488, 196088, 207264, 209984, 276352, 294132, 314976, 392176, 414528, 416687, 419968, 588264, 629952, 784352, 829056, 833374, 1176528, 1250061, 1259904, 1568704, 1666748, 2353056, 2500122, 3137408, 3333496, 4706112, 5000244, 6666992, 9412224, 10000488, 13333984, 20000976, 26667968, 40001952, 53335936, 80003904, 160007808]

約数ペア:

[(1, 160007808), (2, 80003904), (3, 53335936), (4, 40001952), (6, 26667968), (8, 20000976), (12, 13333984), (16, 10000488), (17, 9412224), (24, 6666992), (32, 5000244), (34, 4706112), (48, 3333496), (51, 3137408), (64, 2500122), (68, 2353056), (96, 1666748), (102, 1568704), (127, 1259904), (128, 1250061), (136, 1176528), (192, 833374), (193, 829056), (204, 784352), (254, 629952), (272, 588264), (381, 419968), (384, 416687), (386, 414528), (408, 392176), (508, 314976), (544, 294132), (579, 276352), (762, 209984), (772, 207264), (816, 196088), (1016, 157488), (1088, 147066), (1158, 138176), (1524, 104992), (1544, 103632), (1632, 98044), (2032, 78744), (2159, 74112), (2176, 73533), (2316, 69088), (3048, 52496), (3088, 51816), (3264, 49022), (3281, 48768), (4064, 39372), (4318, 37056), (4632, 34544), (6096, 26248), (6176, 25908), (6477, 24704), (6528, 24511), (6562, 24384), (8128, 19686), (8636, 18528), (9264, 17272), (9843, 16256), (12192, 13124), (12352, 12954)]