166921216

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 176

約数和(自身を含む): 436256640

約数和(自身を除く): 269335424

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 56, 58, 64, 73, 77, 88, 112, 116, 128, 146, 154, 176, 203, 224, 232, 256, 292, 308, 319, 352, 406, 448, 464, 511, 512, 584, 616, 638, 704, 803, 812, 896, 928, 1022, 1024, 1168, 1232, 1276, 1408, 1606, 1624, 1792, 1856, 2044, 2117, 2233, 2336, 2464, 2552, 2816, 3212, 3248, 3584, 3712, 4088, 4234, 4466, 4672, 4928, 5104, 5621, 5632, 6424, 6496, 7168, 7424, 8176, 8468, 8932, 9344, 9856, 10208, 11242, 11264, 12848, 12992, 14819, 14848, 16352, 16936, 17864, 18688, 19712, 20416, 22484, 23287, 25696, 25984, 29638, 29696, 32704, 33872, 35728, 37376, 39424, 40832, 44968, 46574, 51392, 51968, 59276, 65408, 67744, 71456, 74752, 78848, 81664, 89936, 93148, 102784, 103936, 118552, 130816, 135488, 142912, 163009, 163328, 179872, 186296, 205568, 207872, 237104, 261632, 270976, 285824, 326018, 326656, 359744, 372592, 411136, 474208, 523264, 541952, 571648, 652036, 719488, 745184, 822272, 948416, 1083904, 1143296, 1304072, 1438976, 1490368, 1896832, 2167808, 2286592, 2608144, 2877952, 2980736, 3793664, 5216288, 5755904, 5961472, 7587328, 10432576, 11922944, 15174656, 20865152, 23845888, 41730304, 83460608, 166921216]

約数ペア:

[(1, 166921216), (2, 83460608), (4, 41730304), (7, 23845888), (8, 20865152), (11, 15174656), (14, 11922944), (16, 10432576), (22, 7587328), (28, 5961472), (29, 5755904), (32, 5216288), (44, 3793664), (56, 2980736), (58, 2877952), (64, 2608144), (73, 2286592), (77, 2167808), (88, 1896832), (112, 1490368), (116, 1438976), (128, 1304072), (146, 1143296), (154, 1083904), (176, 948416), (203, 822272), (224, 745184), (232, 719488), (256, 652036), (292, 571648), (308, 541952), (319, 523264), (352, 474208), (406, 411136), (448, 372592), (464, 359744), (511, 326656), (512, 326018), (584, 285824), (616, 270976), (638, 261632), (704, 237104), (803, 207872), (812, 205568), (896, 186296), (928, 179872), (1022, 163328), (1024, 163009), (1168, 142912), (1232, 135488), (1276, 130816), (1408, 118552), (1606, 103936), (1624, 102784), (1792, 93148), (1856, 89936), (2044, 81664), (2117, 78848), (2233, 74752), (2336, 71456), (2464, 67744), (2552, 65408), (2816, 59276), (3212, 51968), (3248, 51392), (3584, 46574), (3712, 44968), (4088, 40832), (4234, 39424), (4466, 37376), (4672, 35728), (4928, 33872), (5104, 32704), (5621, 29696), (5632, 29638), (6424, 25984), (6496, 25696), (7168, 23287), (7424, 22484), (8176, 20416), (8468, 19712), (8932, 18688), (9344, 17864), (9856, 16936), (10208, 16352), (11242, 14848), (11264, 14819), (12848, 12992)]