163442048

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 435352320

約数和(自身を除く): 271910272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 49, 56, 64, 77, 88, 92, 98, 103, 112, 128, 154, 161, 176, 184, 196, 206, 224, 253, 308, 322, 352, 368, 392, 412, 448, 506, 539, 616, 644, 704, 721, 736, 784, 824, 896, 1012, 1078, 1127, 1133, 1232, 1288, 1408, 1442, 1472, 1568, 1648, 1771, 2024, 2156, 2254, 2266, 2369, 2464, 2576, 2884, 2944, 3136, 3296, 3542, 4048, 4312, 4508, 4532, 4738, 4928, 5047, 5152, 5768, 6272, 6592, 7084, 7931, 8096, 8624, 9016, 9064, 9476, 9856, 10094, 10304, 11536, 12397, 13184, 14168, 15862, 16192, 16583, 17248, 18032, 18128, 18952, 20188, 20608, 23072, 24794, 26059, 28336, 31724, 32384, 33166, 34496, 36064, 36256, 37904, 40376, 46144, 49588, 52118, 55517, 56672, 63448, 66332, 68992, 72128, 72512, 75808, 80752, 92288, 99176, 104236, 111034, 113344, 116081, 126896, 132664, 144256, 145024, 151616, 161504, 182413, 198352, 208472, 222068, 226688, 232162, 253792, 265328, 303232, 323008, 364826, 396704, 416944, 444136, 464324, 507584, 530656, 646016, 729652, 793408, 833888, 888272, 928648, 1015168, 1061312, 1276891, 1459304, 1586816, 1667776, 1776544, 1857296, 2122624, 2553782, 2918608, 3335552, 3553088, 3714592, 5107564, 5837216, 7106176, 7429184, 10215128, 11674432, 14858368, 20430256, 23348864, 40860512, 81721024, 163442048]

約数ペア:

[(1, 163442048), (2, 81721024), (4, 40860512), (7, 23348864), (8, 20430256), (11, 14858368), (14, 11674432), (16, 10215128), (22, 7429184), (23, 7106176), (28, 5837216), (32, 5107564), (44, 3714592), (46, 3553088), (49, 3335552), (56, 2918608), (64, 2553782), (77, 2122624), (88, 1857296), (92, 1776544), (98, 1667776), (103, 1586816), (112, 1459304), (128, 1276891), (154, 1061312), (161, 1015168), (176, 928648), (184, 888272), (196, 833888), (206, 793408), (224, 729652), (253, 646016), (308, 530656), (322, 507584), (352, 464324), (368, 444136), (392, 416944), (412, 396704), (448, 364826), (506, 323008), (539, 303232), (616, 265328), (644, 253792), (704, 232162), (721, 226688), (736, 222068), (784, 208472), (824, 198352), (896, 182413), (1012, 161504), (1078, 151616), (1127, 145024), (1133, 144256), (1232, 132664), (1288, 126896), (1408, 116081), (1442, 113344), (1472, 111034), (1568, 104236), (1648, 99176), (1771, 92288), (2024, 80752), (2156, 75808), (2254, 72512), (2266, 72128), (2369, 68992), (2464, 66332), (2576, 63448), (2884, 56672), (2944, 55517), (3136, 52118), (3296, 49588), (3542, 46144), (4048, 40376), (4312, 37904), (4508, 36256), (4532, 36064), (4738, 34496), (4928, 33166), (5047, 32384), (5152, 31724), (5768, 28336), (6272, 26059), (6592, 24794), (7084, 23072), (7931, 20608), (8096, 20188), (8624, 18952), (9016, 18128), (9064, 18032), (9476, 17248), (9856, 16583), (10094, 16192), (10304, 15862), (11536, 14168), (12397, 13184)]