137592832

素因数分解:

$2^{15}\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:79

約数の個数: 128

約数和(自身を含む): 330296400

約数和(自身を除く): 192703568

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 38, 52, 64, 68, 76, 104, 128, 136, 152, 208, 221, 247, 256, 272, 304, 323, 416, 442, 494, 512, 544, 608, 646, 832, 884, 988, 1024, 1088, 1216, 1292, 1664, 1768, 1976, 2048, 2176, 2432, 2584, 3328, 3536, 3952, 4096, 4199, 4352, 4864, 5168, 6656, 7072, 7904, 8192, 8398, 8704, 9728, 10336, 13312, 14144, 15808, 16384, 16796, 17408, 19456, 20672, 26624, 28288, 31616, 32768, 33592, 34816, 38912, 41344, 53248, 56576, 63232, 67184, 69632, 77824, 82688, 106496, 113152, 126464, 134368, 139264, 155648, 165376, 212992, 226304, 252928, 268736, 278528, 311296, 330752, 425984, 452608, 505856, 537472, 557056, 622592, 661504, 905216, 1011712, 1074944, 1323008, 1810432, 2023424, 2149888, 2646016, 3620864, 4046848, 4299776, 5292032, 7241728, 8093696, 8599552, 10584064, 17199104, 34398208, 68796416, 137592832]

約数ペア:

[(1, 137592832), (2, 68796416), (4, 34398208), (8, 17199104), (13, 10584064), (16, 8599552), (17, 8093696), (19, 7241728), (26, 5292032), (32, 4299776), (34, 4046848), (38, 3620864), (52, 2646016), (64, 2149888), (68, 2023424), (76, 1810432), (104, 1323008), (128, 1074944), (136, 1011712), (152, 905216), (208, 661504), (221, 622592), (247, 557056), (256, 537472), (272, 505856), (304, 452608), (323, 425984), (416, 330752), (442, 311296), (494, 278528), (512, 268736), (544, 252928), (608, 226304), (646, 212992), (832, 165376), (884, 155648), (988, 139264), (1024, 134368), (1088, 126464), (1216, 113152), (1292, 106496), (1664, 82688), (1768, 77824), (1976, 69632), (2048, 67184), (2176, 63232), (2432, 56576), (2584, 53248), (3328, 41344), (3536, 38912), (3952, 34816), (4096, 33592), (4199, 32768), (4352, 31616), (4864, 28288), (5168, 26624), (6656, 20672), (7072, 19456), (7904, 17408), (8192, 16796), (8398, 16384), (8704, 15808), (9728, 14144), (10336, 13312)]