144657408

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{31}}^2$

素因数の和:99

約数の個数: 198

約数和(自身を含む): 463448988

約数和(自身を除く): 318791580

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 128, 147, 168, 186, 192, 196, 217, 224, 248, 256, 294, 336, 372, 384, 392, 434, 448, 496, 512, 588, 651, 672, 744, 768, 784, 868, 896, 961, 992, 1024, 1176, 1302, 1344, 1488, 1519, 1536, 1568, 1736, 1792, 1922, 1984, 2352, 2604, 2688, 2883, 2976, 3038, 3072, 3136, 3472, 3584, 3844, 3968, 4557, 4704, 5208, 5376, 5766, 5952, 6076, 6272, 6727, 6944, 7168, 7688, 7936, 9114, 9408, 10416, 10752, 11532, 11904, 12152, 12544, 13454, 13888, 15376, 15872, 18228, 18816, 20181, 20832, 21504, 23064, 23808, 24304, 25088, 26908, 27776, 30752, 31744, 36456, 37632, 40362, 41664, 46128, 47089, 47616, 48608, 50176, 53816, 55552, 61504, 72912, 75264, 80724, 83328, 92256, 94178, 95232, 97216, 107632, 111104, 123008, 141267, 145824, 150528, 161448, 166656, 184512, 188356, 194432, 215264, 222208, 246016, 282534, 291648, 322896, 333312, 369024, 376712, 388864, 430528, 492032, 565068, 583296, 645792, 666624, 738048, 753424, 777728, 861056, 984064, 1130136, 1166592, 1291584, 1476096, 1506848, 1555456, 1722112, 2260272, 2333184, 2583168, 2952192, 3013696, 3444224, 4520544, 4666368, 5166336, 6027392, 6888448, 9041088, 10332672, 12054784, 18082176, 20665344, 24109568, 36164352, 48219136, 72328704, 144657408]

約数ペア:

[(1, 144657408), (2, 72328704), (3, 48219136), (4, 36164352), (6, 24109568), (7, 20665344), (8, 18082176), (12, 12054784), (14, 10332672), (16, 9041088), (21, 6888448), (24, 6027392), (28, 5166336), (31, 4666368), (32, 4520544), (42, 3444224), (48, 3013696), (49, 2952192), (56, 2583168), (62, 2333184), (64, 2260272), (84, 1722112), (93, 1555456), (96, 1506848), (98, 1476096), (112, 1291584), (124, 1166592), (128, 1130136), (147, 984064), (168, 861056), (186, 777728), (192, 753424), (196, 738048), (217, 666624), (224, 645792), (248, 583296), (256, 565068), (294, 492032), (336, 430528), (372, 388864), (384, 376712), (392, 369024), (434, 333312), (448, 322896), (496, 291648), (512, 282534), (588, 246016), (651, 222208), (672, 215264), (744, 194432), (768, 188356), (784, 184512), (868, 166656), (896, 161448), (961, 150528), (992, 145824), (1024, 141267), (1176, 123008), (1302, 111104), (1344, 107632), (1488, 97216), (1519, 95232), (1536, 94178), (1568, 92256), (1736, 83328), (1792, 80724), (1922, 75264), (1984, 72912), (2352, 61504), (2604, 55552), (2688, 53816), (2883, 50176), (2976, 48608), (3038, 47616), (3072, 47089), (3136, 46128), (3472, 41664), (3584, 40362), (3844, 37632), (3968, 36456), (4557, 31744), (4704, 30752), (5208, 27776), (5376, 26908), (5766, 25088), (5952, 24304), (6076, 23808), (6272, 23064), (6727, 21504), (6944, 20832), (7168, 20181), (7688, 18816), (7936, 18228), (9114, 15872), (9408, 15376), (10416, 13888), (10752, 13454), (11532, 12544), (11904, 12152)]