166045248

素因数分解:

$2^6\times 3^3\times {\mathrm{307}}^1\times {\mathrm{313}}^1$

素因数の和:641

約数の個数: 112

約数和(自身を含む): 491296960

約数和(自身を除く): 325251712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 307, 313, 432, 576, 614, 626, 864, 921, 939, 1228, 1252, 1728, 1842, 1878, 2456, 2504, 2763, 2817, 3684, 3756, 4912, 5008, 5526, 5634, 7368, 7512, 8289, 8451, 9824, 10016, 11052, 11268, 14736, 15024, 16578, 16902, 19648, 20032, 22104, 22536, 29472, 30048, 33156, 33804, 44208, 45072, 58944, 60096, 66312, 67608, 88416, 90144, 96091, 132624, 135216, 176832, 180288, 192182, 265248, 270432, 288273, 384364, 530496, 540864, 576546, 768728, 864819, 1153092, 1537456, 1729638, 2306184, 2594457, 3074912, 3459276, 4612368, 5188914, 6149824, 6918552, 9224736, 10377828, 13837104, 18449472, 20755656, 27674208, 41511312, 55348416, 83022624, 166045248]

約数ペア:

[(1, 166045248), (2, 83022624), (3, 55348416), (4, 41511312), (6, 27674208), (8, 20755656), (9, 18449472), (12, 13837104), (16, 10377828), (18, 9224736), (24, 6918552), (27, 6149824), (32, 5188914), (36, 4612368), (48, 3459276), (54, 3074912), (64, 2594457), (72, 2306184), (96, 1729638), (108, 1537456), (144, 1153092), (192, 864819), (216, 768728), (288, 576546), (307, 540864), (313, 530496), (432, 384364), (576, 288273), (614, 270432), (626, 265248), (864, 192182), (921, 180288), (939, 176832), (1228, 135216), (1252, 132624), (1728, 96091), (1842, 90144), (1878, 88416), (2456, 67608), (2504, 66312), (2763, 60096), (2817, 58944), (3684, 45072), (3756, 44208), (4912, 33804), (5008, 33156), (5526, 30048), (5634, 29472), (7368, 22536), (7512, 22104), (8289, 20032), (8451, 19648), (9824, 16902), (10016, 16578), (11052, 15024), (11268, 14736)]