143266816

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 176

約数和(自身を含む): 377303040

約数和(自身を除く): 234036224

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 64, 77, 79, 88, 92, 112, 128, 154, 158, 161, 176, 184, 224, 253, 256, 308, 316, 322, 352, 368, 448, 506, 512, 553, 616, 632, 644, 704, 736, 869, 896, 1012, 1024, 1106, 1232, 1264, 1288, 1408, 1472, 1738, 1771, 1792, 1817, 2024, 2212, 2464, 2528, 2576, 2816, 2944, 3476, 3542, 3584, 3634, 4048, 4424, 4928, 5056, 5152, 5632, 5888, 6083, 6952, 7084, 7168, 7268, 8096, 8848, 9856, 10112, 10304, 11264, 11776, 12166, 12719, 13904, 14168, 14536, 16192, 17696, 19712, 19987, 20224, 20608, 23552, 24332, 25438, 27808, 28336, 29072, 32384, 35392, 39424, 39974, 40448, 41216, 48664, 50876, 55616, 56672, 58144, 64768, 70784, 78848, 79948, 80896, 82432, 97328, 101752, 111232, 113344, 116288, 129536, 139909, 141568, 159896, 164864, 194656, 203504, 222464, 226688, 232576, 259072, 279818, 283136, 319792, 389312, 407008, 444928, 453376, 465152, 559636, 566272, 639584, 778624, 814016, 889856, 906752, 930304, 1119272, 1279168, 1557248, 1628032, 1813504, 1860608, 2238544, 2558336, 3114496, 3256064, 4477088, 5116672, 6228992, 6512128, 8954176, 10233344, 13024256, 17908352, 20466688, 35816704, 71633408, 143266816]

約数ペア:

[(1, 143266816), (2, 71633408), (4, 35816704), (7, 20466688), (8, 17908352), (11, 13024256), (14, 10233344), (16, 8954176), (22, 6512128), (23, 6228992), (28, 5116672), (32, 4477088), (44, 3256064), (46, 3114496), (56, 2558336), (64, 2238544), (77, 1860608), (79, 1813504), (88, 1628032), (92, 1557248), (112, 1279168), (128, 1119272), (154, 930304), (158, 906752), (161, 889856), (176, 814016), (184, 778624), (224, 639584), (253, 566272), (256, 559636), (308, 465152), (316, 453376), (322, 444928), (352, 407008), (368, 389312), (448, 319792), (506, 283136), (512, 279818), (553, 259072), (616, 232576), (632, 226688), (644, 222464), (704, 203504), (736, 194656), (869, 164864), (896, 159896), (1012, 141568), (1024, 139909), (1106, 129536), (1232, 116288), (1264, 113344), (1288, 111232), (1408, 101752), (1472, 97328), (1738, 82432), (1771, 80896), (1792, 79948), (1817, 78848), (2024, 70784), (2212, 64768), (2464, 58144), (2528, 56672), (2576, 55616), (2816, 50876), (2944, 48664), (3476, 41216), (3542, 40448), (3584, 39974), (3634, 39424), (4048, 35392), (4424, 32384), (4928, 29072), (5056, 28336), (5152, 27808), (5632, 25438), (5888, 24332), (6083, 23552), (6952, 20608), (7084, 20224), (7168, 19987), (7268, 19712), (8096, 17696), (8848, 16192), (9856, 14536), (10112, 14168), (10304, 13904), (11264, 12719), (11776, 12166)]