136880128

素因数分解:

$2^{13}\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:82

約数の個数: 168

約数和(自身を含む): 358591104

約数和(自身を除く): 221710976

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 49, 56, 62, 64, 77, 88, 98, 112, 124, 128, 154, 176, 196, 217, 224, 248, 256, 308, 341, 352, 392, 434, 448, 496, 512, 539, 616, 682, 704, 784, 868, 896, 992, 1024, 1078, 1232, 1364, 1408, 1519, 1568, 1736, 1792, 1984, 2048, 2156, 2387, 2464, 2728, 2816, 3038, 3136, 3472, 3584, 3968, 4096, 4312, 4774, 4928, 5456, 5632, 6076, 6272, 6944, 7168, 7936, 8192, 8624, 9548, 9856, 10912, 11264, 12152, 12544, 13888, 14336, 15872, 16709, 17248, 19096, 19712, 21824, 22528, 24304, 25088, 27776, 28672, 31744, 33418, 34496, 38192, 39424, 43648, 45056, 48608, 50176, 55552, 57344, 63488, 66836, 68992, 76384, 78848, 87296, 90112, 97216, 100352, 111104, 126976, 133672, 137984, 152768, 157696, 174592, 194432, 200704, 222208, 253952, 267344, 275968, 305536, 315392, 349184, 388864, 401408, 444416, 534688, 551936, 611072, 630784, 698368, 777728, 888832, 1069376, 1103872, 1222144, 1396736, 1555456, 1777664, 2138752, 2207744, 2444288, 2793472, 3110912, 4277504, 4415488, 4888576, 6221824, 8555008, 9777152, 12443648, 17110016, 19554304, 34220032, 68440064, 136880128]

約数ペア:

[(1, 136880128), (2, 68440064), (4, 34220032), (7, 19554304), (8, 17110016), (11, 12443648), (14, 9777152), (16, 8555008), (22, 6221824), (28, 4888576), (31, 4415488), (32, 4277504), (44, 3110912), (49, 2793472), (56, 2444288), (62, 2207744), (64, 2138752), (77, 1777664), (88, 1555456), (98, 1396736), (112, 1222144), (124, 1103872), (128, 1069376), (154, 888832), (176, 777728), (196, 698368), (217, 630784), (224, 611072), (248, 551936), (256, 534688), (308, 444416), (341, 401408), (352, 388864), (392, 349184), (434, 315392), (448, 305536), (496, 275968), (512, 267344), (539, 253952), (616, 222208), (682, 200704), (704, 194432), (784, 174592), (868, 157696), (896, 152768), (992, 137984), (1024, 133672), (1078, 126976), (1232, 111104), (1364, 100352), (1408, 97216), (1519, 90112), (1568, 87296), (1736, 78848), (1792, 76384), (1984, 68992), (2048, 66836), (2156, 63488), (2387, 57344), (2464, 55552), (2728, 50176), (2816, 48608), (3038, 45056), (3136, 43648), (3472, 39424), (3584, 38192), (3968, 34496), (4096, 33418), (4312, 31744), (4774, 28672), (4928, 27776), (5456, 25088), (5632, 24304), (6076, 22528), (6272, 21824), (6944, 19712), (7168, 19096), (7936, 17248), (8192, 16709), (8624, 15872), (9548, 14336), (9856, 13888), (10912, 12544), (11264, 12152)]