157228032

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 176

約数和(自身を含む): 469532672

約数和(自身を除く): 312304640

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 127, 128, 156, 186, 192, 208, 248, 254, 256, 312, 372, 381, 384, 403, 416, 496, 508, 512, 624, 744, 762, 768, 806, 832, 992, 1016, 1024, 1209, 1248, 1488, 1524, 1536, 1612, 1651, 1664, 1984, 2032, 2418, 2496, 2976, 3048, 3072, 3224, 3302, 3328, 3937, 3968, 4064, 4836, 4953, 4992, 5952, 6096, 6448, 6604, 6656, 7874, 7936, 8128, 9672, 9906, 9984, 11811, 11904, 12192, 12896, 13208, 13312, 15748, 15872, 16256, 19344, 19812, 19968, 23622, 23808, 24384, 25792, 26416, 31496, 31744, 32512, 38688, 39624, 39936, 47244, 47616, 48768, 51181, 51584, 52832, 62992, 65024, 77376, 79248, 94488, 95232, 97536, 102362, 103168, 105664, 125984, 130048, 153543, 154752, 158496, 188976, 195072, 204724, 206336, 211328, 251968, 307086, 309504, 316992, 377952, 390144, 409448, 412672, 422656, 503936, 614172, 619008, 633984, 755904, 818896, 845312, 1007872, 1228344, 1238016, 1267968, 1511808, 1637792, 1690624, 2015744, 2456688, 2535936, 3023616, 3275584, 4031488, 4913376, 5071872, 6047232, 6551168, 9826752, 12094464, 13102336, 19653504, 26204672, 39307008, 52409344, 78614016, 157228032]

約数ペア:

[(1, 157228032), (2, 78614016), (3, 52409344), (4, 39307008), (6, 26204672), (8, 19653504), (12, 13102336), (13, 12094464), (16, 9826752), (24, 6551168), (26, 6047232), (31, 5071872), (32, 4913376), (39, 4031488), (48, 3275584), (52, 3023616), (62, 2535936), (64, 2456688), (78, 2015744), (93, 1690624), (96, 1637792), (104, 1511808), (124, 1267968), (127, 1238016), (128, 1228344), (156, 1007872), (186, 845312), (192, 818896), (208, 755904), (248, 633984), (254, 619008), (256, 614172), (312, 503936), (372, 422656), (381, 412672), (384, 409448), (403, 390144), (416, 377952), (496, 316992), (508, 309504), (512, 307086), (624, 251968), (744, 211328), (762, 206336), (768, 204724), (806, 195072), (832, 188976), (992, 158496), (1016, 154752), (1024, 153543), (1209, 130048), (1248, 125984), (1488, 105664), (1524, 103168), (1536, 102362), (1612, 97536), (1651, 95232), (1664, 94488), (1984, 79248), (2032, 77376), (2418, 65024), (2496, 62992), (2976, 52832), (3048, 51584), (3072, 51181), (3224, 48768), (3302, 47616), (3328, 47244), (3937, 39936), (3968, 39624), (4064, 38688), (4836, 32512), (4953, 31744), (4992, 31496), (5952, 26416), (6096, 25792), (6448, 24384), (6604, 23808), (6656, 23622), (7874, 19968), (7936, 19812), (8128, 19344), (9672, 16256), (9906, 15872), (9984, 15748), (11811, 13312), (11904, 13208), (12192, 12896)]