143328768

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:548

約数の個数: 160

約数和(自身を含む): 441936000

約数和(自身を除く): 298607232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 176, 187, 192, 204, 256, 264, 272, 352, 374, 384, 408, 499, 512, 528, 544, 561, 704, 748, 768, 816, 998, 1056, 1088, 1122, 1408, 1496, 1497, 1536, 1632, 1996, 2112, 2176, 2244, 2816, 2992, 2994, 3264, 3992, 4224, 4352, 4488, 5489, 5632, 5984, 5988, 6528, 7984, 8448, 8483, 8704, 8976, 10978, 11968, 11976, 13056, 15968, 16467, 16896, 16966, 17952, 21956, 23936, 23952, 25449, 26112, 31936, 32934, 33932, 35904, 43912, 47872, 47904, 50898, 63872, 65868, 67864, 71808, 87824, 93313, 95744, 95808, 101796, 127744, 131736, 135728, 143616, 175648, 186626, 191616, 203592, 255488, 263472, 271456, 279939, 287232, 351296, 373252, 383232, 407184, 526944, 542912, 559878, 702592, 746504, 766464, 814368, 1053888, 1085824, 1119756, 1405184, 1493008, 1628736, 2107776, 2171648, 2239512, 2810368, 2986016, 3257472, 4215552, 4343296, 4479024, 5972032, 6514944, 8431104, 8958048, 11944064, 13029888, 17916096, 23888128, 35832192, 47776256, 71664384, 143328768]

約数ペア:

[(1, 143328768), (2, 71664384), (3, 47776256), (4, 35832192), (6, 23888128), (8, 17916096), (11, 13029888), (12, 11944064), (16, 8958048), (17, 8431104), (22, 6514944), (24, 5972032), (32, 4479024), (33, 4343296), (34, 4215552), (44, 3257472), (48, 2986016), (51, 2810368), (64, 2239512), (66, 2171648), (68, 2107776), (88, 1628736), (96, 1493008), (102, 1405184), (128, 1119756), (132, 1085824), (136, 1053888), (176, 814368), (187, 766464), (192, 746504), (204, 702592), (256, 559878), (264, 542912), (272, 526944), (352, 407184), (374, 383232), (384, 373252), (408, 351296), (499, 287232), (512, 279939), (528, 271456), (544, 263472), (561, 255488), (704, 203592), (748, 191616), (768, 186626), (816, 175648), (998, 143616), (1056, 135728), (1088, 131736), (1122, 127744), (1408, 101796), (1496, 95808), (1497, 95744), (1536, 93313), (1632, 87824), (1996, 71808), (2112, 67864), (2176, 65868), (2244, 63872), (2816, 50898), (2992, 47904), (2994, 47872), (3264, 43912), (3992, 35904), (4224, 33932), (4352, 32934), (4488, 31936), (5489, 26112), (5632, 25449), (5984, 23952), (5988, 23936), (6528, 21956), (7984, 17952), (8448, 16966), (8483, 16896), (8704, 16467), (8976, 15968), (10978, 13056), (11968, 11976)]