142069248

素因数分解:

$2^9\times 3^3\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:309

約数の個数: 160

約数和(自身を含む): 432115200

約数和(自身を除く): 290045952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 239, 256, 258, 288, 344, 384, 387, 432, 478, 512, 516, 576, 688, 717, 768, 774, 864, 956, 1032, 1152, 1161, 1376, 1434, 1536, 1548, 1728, 1912, 2064, 2151, 2304, 2322, 2752, 2868, 3096, 3456, 3824, 4128, 4302, 4608, 4644, 5504, 5736, 6192, 6453, 6912, 7648, 8256, 8604, 9288, 10277, 11008, 11472, 12384, 12906, 13824, 15296, 16512, 17208, 18576, 20554, 22016, 22944, 24768, 25812, 30592, 30831, 33024, 34416, 37152, 41108, 45888, 49536, 51624, 61184, 61662, 66048, 68832, 74304, 82216, 91776, 92493, 99072, 103248, 122368, 123324, 137664, 148608, 164432, 183552, 184986, 198144, 206496, 246648, 275328, 277479, 297216, 328864, 367104, 369972, 412992, 493296, 550656, 554958, 594432, 657728, 739944, 825984, 986592, 1101312, 1109916, 1315456, 1479888, 1651968, 1973184, 2219832, 2630912, 2959776, 3303936, 3946368, 4439664, 5261824, 5919552, 7892736, 8879328, 11839104, 15785472, 17758656, 23678208, 35517312, 47356416, 71034624, 142069248]

約数ペア:

[(1, 142069248), (2, 71034624), (3, 47356416), (4, 35517312), (6, 23678208), (8, 17758656), (9, 15785472), (12, 11839104), (16, 8879328), (18, 7892736), (24, 5919552), (27, 5261824), (32, 4439664), (36, 3946368), (43, 3303936), (48, 2959776), (54, 2630912), (64, 2219832), (72, 1973184), (86, 1651968), (96, 1479888), (108, 1315456), (128, 1109916), (129, 1101312), (144, 986592), (172, 825984), (192, 739944), (216, 657728), (239, 594432), (256, 554958), (258, 550656), (288, 493296), (344, 412992), (384, 369972), (387, 367104), (432, 328864), (478, 297216), (512, 277479), (516, 275328), (576, 246648), (688, 206496), (717, 198144), (768, 184986), (774, 183552), (864, 164432), (956, 148608), (1032, 137664), (1152, 123324), (1161, 122368), (1376, 103248), (1434, 99072), (1536, 92493), (1548, 91776), (1728, 82216), (1912, 74304), (2064, 68832), (2151, 66048), (2304, 61662), (2322, 61184), (2752, 51624), (2868, 49536), (3096, 45888), (3456, 41108), (3824, 37152), (4128, 34416), (4302, 33024), (4608, 30831), (4644, 30592), (5504, 25812), (5736, 24768), (6192, 22944), (6453, 22016), (6912, 20554), (7648, 18576), (8256, 17208), (8604, 16512), (9288, 15296), (10277, 13824), (11008, 12906), (11472, 12384)]