163043136

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:469

約数の個数: 168

約数和(自身を含む): 504651264

約数和(自身を除く): 341608128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 64, 69, 72, 92, 93, 96, 124, 138, 144, 184, 186, 192, 207, 248, 276, 279, 288, 368, 372, 397, 414, 496, 552, 558, 576, 713, 736, 744, 794, 828, 992, 1104, 1116, 1191, 1426, 1472, 1488, 1588, 1656, 1984, 2139, 2208, 2232, 2382, 2852, 2976, 3176, 3312, 3573, 4278, 4416, 4464, 4764, 5704, 5952, 6352, 6417, 6624, 7146, 8556, 8928, 9131, 9528, 11408, 12307, 12704, 12834, 13248, 14292, 17112, 17856, 18262, 19056, 22816, 24614, 25408, 25668, 27393, 28584, 34224, 36524, 36921, 38112, 45632, 49228, 51336, 54786, 57168, 68448, 73048, 73842, 76224, 82179, 98456, 102672, 109572, 110763, 114336, 136896, 146096, 147684, 164358, 196912, 205344, 219144, 221526, 228672, 283061, 292192, 295368, 328716, 393824, 410688, 438288, 443052, 566122, 584384, 590736, 657432, 787648, 849183, 876576, 886104, 1132244, 1181472, 1314864, 1698366, 1753152, 1772208, 2264488, 2362944, 2547549, 2629728, 3396732, 3544416, 4528976, 5095098, 5259456, 6793464, 7088832, 9057952, 10190196, 13586928, 18115904, 20380392, 27173856, 40760784, 54347712, 81521568, 163043136]

約数ペア:

[(1, 163043136), (2, 81521568), (3, 54347712), (4, 40760784), (6, 27173856), (8, 20380392), (9, 18115904), (12, 13586928), (16, 10190196), (18, 9057952), (23, 7088832), (24, 6793464), (31, 5259456), (32, 5095098), (36, 4528976), (46, 3544416), (48, 3396732), (62, 2629728), (64, 2547549), (69, 2362944), (72, 2264488), (92, 1772208), (93, 1753152), (96, 1698366), (124, 1314864), (138, 1181472), (144, 1132244), (184, 886104), (186, 876576), (192, 849183), (207, 787648), (248, 657432), (276, 590736), (279, 584384), (288, 566122), (368, 443052), (372, 438288), (397, 410688), (414, 393824), (496, 328716), (552, 295368), (558, 292192), (576, 283061), (713, 228672), (736, 221526), (744, 219144), (794, 205344), (828, 196912), (992, 164358), (1104, 147684), (1116, 146096), (1191, 136896), (1426, 114336), (1472, 110763), (1488, 109572), (1588, 102672), (1656, 98456), (1984, 82179), (2139, 76224), (2208, 73842), (2232, 73048), (2382, 68448), (2852, 57168), (2976, 54786), (3176, 51336), (3312, 49228), (3573, 45632), (4278, 38112), (4416, 36921), (4464, 36524), (4764, 34224), (5704, 28584), (5952, 27393), (6352, 25668), (6417, 25408), (6624, 24614), (7146, 22816), (8556, 19056), (8928, 18262), (9131, 17856), (9528, 17112), (11408, 14292), (12307, 13248), (12704, 12834)]