149808384

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:313

約数の個数: 216

約数和(自身を含む): 493601472

約数和(自身を除く): 343793088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 64, 66, 69, 72, 88, 92, 96, 99, 128, 132, 138, 144, 176, 184, 192, 198, 207, 253, 256, 257, 264, 276, 288, 352, 368, 384, 396, 414, 506, 514, 528, 552, 576, 704, 736, 759, 768, 771, 792, 828, 1012, 1028, 1056, 1104, 1152, 1408, 1472, 1518, 1542, 1584, 1656, 2024, 2056, 2112, 2208, 2277, 2304, 2313, 2816, 2827, 2944, 3036, 3084, 3168, 3312, 4048, 4112, 4224, 4416, 4554, 4626, 5654, 5888, 5911, 6072, 6168, 6336, 6624, 8096, 8224, 8448, 8481, 8832, 9108, 9252, 11308, 11822, 12144, 12336, 12672, 13248, 16192, 16448, 16962, 17664, 17733, 18216, 18504, 22616, 23644, 24288, 24672, 25344, 25443, 26496, 32384, 32896, 33924, 35466, 36432, 37008, 45232, 47288, 48576, 49344, 50886, 52992, 53199, 64768, 65021, 65792, 67848, 70932, 72864, 74016, 90464, 94576, 97152, 98688, 101772, 106398, 130042, 135696, 141864, 145728, 148032, 180928, 189152, 194304, 195063, 197376, 203544, 212796, 260084, 271392, 283728, 291456, 296064, 361856, 378304, 390126, 407088, 425592, 520168, 542784, 567456, 582912, 585189, 592128, 723712, 756608, 780252, 814176, 851184, 1040336, 1085568, 1134912, 1170378, 1513216, 1560504, 1628352, 1702368, 2080672, 2171136, 2269824, 2340756, 3121008, 3256704, 3404736, 4161344, 4539648, 4681512, 6242016, 6513408, 6809472, 8322688, 9363024, 12484032, 13618944, 16645376, 18726048, 24968064, 37452096, 49936128, 74904192, 149808384]

約数ペア:

[(1, 149808384), (2, 74904192), (3, 49936128), (4, 37452096), (6, 24968064), (8, 18726048), (9, 16645376), (11, 13618944), (12, 12484032), (16, 9363024), (18, 8322688), (22, 6809472), (23, 6513408), (24, 6242016), (32, 4681512), (33, 4539648), (36, 4161344), (44, 3404736), (46, 3256704), (48, 3121008), (64, 2340756), (66, 2269824), (69, 2171136), (72, 2080672), (88, 1702368), (92, 1628352), (96, 1560504), (99, 1513216), (128, 1170378), (132, 1134912), (138, 1085568), (144, 1040336), (176, 851184), (184, 814176), (192, 780252), (198, 756608), (207, 723712), (253, 592128), (256, 585189), (257, 582912), (264, 567456), (276, 542784), (288, 520168), (352, 425592), (368, 407088), (384, 390126), (396, 378304), (414, 361856), (506, 296064), (514, 291456), (528, 283728), (552, 271392), (576, 260084), (704, 212796), (736, 203544), (759, 197376), (768, 195063), (771, 194304), (792, 189152), (828, 180928), (1012, 148032), (1028, 145728), (1056, 141864), (1104, 135696), (1152, 130042), (1408, 106398), (1472, 101772), (1518, 98688), (1542, 97152), (1584, 94576), (1656, 90464), (2024, 74016), (2056, 72864), (2112, 70932), (2208, 67848), (2277, 65792), (2304, 65021), (2313, 64768), (2816, 53199), (2827, 52992), (2944, 50886), (3036, 49344), (3084, 48576), (3168, 47288), (3312, 45232), (4048, 37008), (4112, 36432), (4224, 35466), (4416, 33924), (4554, 32896), (4626, 32384), (5654, 26496), (5888, 25443), (5911, 25344), (6072, 24672), (6168, 24288), (6336, 23644), (6624, 22616), (8096, 18504), (8224, 18216), (8448, 17733), (8481, 17664), (8832, 16962), (9108, 16448), (9252, 16192), (11308, 13248), (11822, 12672), (12144, 12336)]