137939328

素因数分解:

$2^7\times 3^3\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:429

約数の個数: 128

約数和(自身を含む): 411264000

約数和(自身を除く): 273324672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 167, 192, 216, 239, 288, 334, 384, 432, 478, 501, 576, 668, 717, 864, 956, 1002, 1152, 1336, 1434, 1503, 1728, 1912, 2004, 2151, 2672, 2868, 3006, 3456, 3824, 4008, 4302, 4509, 5344, 5736, 6012, 6453, 7648, 8016, 8604, 9018, 10688, 11472, 12024, 12906, 15296, 16032, 17208, 18036, 21376, 22944, 24048, 25812, 30592, 32064, 34416, 36072, 39913, 45888, 48096, 51624, 64128, 68832, 72144, 79826, 91776, 96192, 103248, 119739, 137664, 144288, 159652, 192384, 206496, 239478, 275328, 288576, 319304, 359217, 412992, 478956, 577152, 638608, 718434, 825984, 957912, 1077651, 1277216, 1436868, 1915824, 2155302, 2554432, 2873736, 3831648, 4310604, 5108864, 5747472, 7663296, 8621208, 11494944, 15326592, 17242416, 22989888, 34484832, 45979776, 68969664, 137939328]

約数ペア:

[(1, 137939328), (2, 68969664), (3, 45979776), (4, 34484832), (6, 22989888), (8, 17242416), (9, 15326592), (12, 11494944), (16, 8621208), (18, 7663296), (24, 5747472), (27, 5108864), (32, 4310604), (36, 3831648), (48, 2873736), (54, 2554432), (64, 2155302), (72, 1915824), (96, 1436868), (108, 1277216), (128, 1077651), (144, 957912), (167, 825984), (192, 718434), (216, 638608), (239, 577152), (288, 478956), (334, 412992), (384, 359217), (432, 319304), (478, 288576), (501, 275328), (576, 239478), (668, 206496), (717, 192384), (864, 159652), (956, 144288), (1002, 137664), (1152, 119739), (1336, 103248), (1434, 96192), (1503, 91776), (1728, 79826), (1912, 72144), (2004, 68832), (2151, 64128), (2672, 51624), (2868, 48096), (3006, 45888), (3456, 39913), (3824, 36072), (4008, 34416), (4302, 32064), (4509, 30592), (5344, 25812), (5736, 24048), (6012, 22944), (6453, 21376), (7648, 18036), (8016, 17208), (8604, 16032), (9018, 15296), (10688, 12906), (11472, 12024)]