168744384

素因数分解:

$2^6\times 3^4\times {\mathrm{43}}^1\times {\mathrm{757}}^1$

素因数の和:824

約数の個数: 140

約数和(自身を含む): 512520184

約数和(自身を除く): 343775800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 129, 144, 162, 172, 192, 216, 258, 288, 324, 344, 387, 432, 516, 576, 648, 688, 757, 774, 864, 1032, 1161, 1296, 1376, 1514, 1548, 1728, 2064, 2271, 2322, 2592, 2752, 3028, 3096, 3483, 4128, 4542, 4644, 5184, 6056, 6192, 6813, 6966, 8256, 9084, 9288, 12112, 12384, 13626, 13932, 18168, 18576, 20439, 24224, 24768, 27252, 27864, 32551, 36336, 37152, 40878, 48448, 54504, 55728, 61317, 65102, 72672, 74304, 81756, 97653, 109008, 111456, 122634, 130204, 145344, 163512, 195306, 218016, 222912, 245268, 260408, 292959, 327024, 390612, 436032, 490536, 520816, 585918, 654048, 781224, 878877, 981072, 1041632, 1171836, 1308096, 1562448, 1757754, 1962144, 2083264, 2343672, 2636631, 3124896, 3515508, 3924288, 4687344, 5273262, 6249792, 7031016, 9374688, 10546524, 14062032, 18749376, 21093048, 28124064, 42186096, 56248128, 84372192, 168744384]

約数ペア:

[(1, 168744384), (2, 84372192), (3, 56248128), (4, 42186096), (6, 28124064), (8, 21093048), (9, 18749376), (12, 14062032), (16, 10546524), (18, 9374688), (24, 7031016), (27, 6249792), (32, 5273262), (36, 4687344), (43, 3924288), (48, 3515508), (54, 3124896), (64, 2636631), (72, 2343672), (81, 2083264), (86, 1962144), (96, 1757754), (108, 1562448), (129, 1308096), (144, 1171836), (162, 1041632), (172, 981072), (192, 878877), (216, 781224), (258, 654048), (288, 585918), (324, 520816), (344, 490536), (387, 436032), (432, 390612), (516, 327024), (576, 292959), (648, 260408), (688, 245268), (757, 222912), (774, 218016), (864, 195306), (1032, 163512), (1161, 145344), (1296, 130204), (1376, 122634), (1514, 111456), (1548, 109008), (1728, 97653), (2064, 81756), (2271, 74304), (2322, 72672), (2592, 65102), (2752, 61317), (3028, 55728), (3096, 54504), (3483, 48448), (4128, 40878), (4542, 37152), (4644, 36336), (5184, 32551), (6056, 27864), (6192, 27252), (6813, 24768), (6966, 24224), (8256, 20439), (9084, 18576), (9288, 18168), (12112, 13932), (12384, 13626)]