136742144

素因数分解:

$2^8\times 7^2\times {\mathrm{11}}^1\times {\mathrm{991}}^1$

素因数の和:1032

約数の個数: 108

約数和(自身を含む): 346727808

約数和(自身を除く): 209985664

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 256, 308, 352, 392, 448, 539, 616, 704, 784, 896, 991, 1078, 1232, 1408, 1568, 1792, 1982, 2156, 2464, 2816, 3136, 3964, 4312, 4928, 6272, 6937, 7928, 8624, 9856, 10901, 12544, 13874, 15856, 17248, 19712, 21802, 27748, 31712, 34496, 43604, 48559, 55496, 63424, 68992, 76307, 87208, 97118, 110992, 126848, 137984, 152614, 174416, 194236, 221984, 253696, 305228, 348832, 388472, 443968, 534149, 610456, 697664, 776944, 887936, 1068298, 1220912, 1395328, 1553888, 1775872, 2136596, 2441824, 2790656, 3107776, 4273192, 4883648, 6215552, 8546384, 9767296, 12431104, 17092768, 19534592, 34185536, 68371072, 136742144]

約数ペア:

[(1, 136742144), (2, 68371072), (4, 34185536), (7, 19534592), (8, 17092768), (11, 12431104), (14, 9767296), (16, 8546384), (22, 6215552), (28, 4883648), (32, 4273192), (44, 3107776), (49, 2790656), (56, 2441824), (64, 2136596), (77, 1775872), (88, 1553888), (98, 1395328), (112, 1220912), (128, 1068298), (154, 887936), (176, 776944), (196, 697664), (224, 610456), (256, 534149), (308, 443968), (352, 388472), (392, 348832), (448, 305228), (539, 253696), (616, 221984), (704, 194236), (784, 174416), (896, 152614), (991, 137984), (1078, 126848), (1232, 110992), (1408, 97118), (1568, 87208), (1792, 76307), (1982, 68992), (2156, 63424), (2464, 55496), (2816, 48559), (3136, 43604), (3964, 34496), (4312, 31712), (4928, 27748), (6272, 21802), (6937, 19712), (7928, 17248), (8624, 15856), (9856, 13874), (10901, 12544)]