15171576

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:146

約数の個数: 128

約数和(自身を含む): 47040000

約数和(自身を除く): 31868424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 97, 98, 114, 133, 147, 152, 168, 194, 196, 228, 266, 291, 294, 343, 388, 392, 399, 456, 532, 582, 588, 679, 686, 776, 798, 931, 1029, 1064, 1164, 1176, 1358, 1372, 1596, 1843, 1862, 2037, 2058, 2328, 2716, 2744, 2793, 3192, 3686, 3724, 4074, 4116, 4753, 5432, 5529, 5586, 6517, 7372, 7448, 8148, 8232, 9506, 11058, 11172, 12901, 13034, 14259, 14744, 16296, 19012, 19551, 22116, 22344, 25802, 26068, 28518, 33271, 38024, 38703, 39102, 44232, 51604, 52136, 57036, 66542, 77406, 78204, 90307, 99813, 103208, 114072, 133084, 154812, 156408, 180614, 199626, 266168, 270921, 309624, 361228, 399252, 541842, 632149, 722456, 798504, 1083684, 1264298, 1896447, 2167368, 2528596, 3792894, 5057192, 7585788, 15171576]

約数ペア:

[(1, 15171576), (2, 7585788), (3, 5057192), (4, 3792894), (6, 2528596), (7, 2167368), (8, 1896447), (12, 1264298), (14, 1083684), (19, 798504), (21, 722456), (24, 632149), (28, 541842), (38, 399252), (42, 361228), (49, 309624), (56, 270921), (57, 266168), (76, 199626), (84, 180614), (97, 156408), (98, 154812), (114, 133084), (133, 114072), (147, 103208), (152, 99813), (168, 90307), (194, 78204), (196, 77406), (228, 66542), (266, 57036), (291, 52136), (294, 51604), (343, 44232), (388, 39102), (392, 38703), (399, 38024), (456, 33271), (532, 28518), (582, 26068), (588, 25802), (679, 22344), (686, 22116), (776, 19551), (798, 19012), (931, 16296), (1029, 14744), (1064, 14259), (1164, 13034), (1176, 12901), (1358, 11172), (1372, 11058), (1596, 9506), (1843, 8232), (1862, 8148), (2037, 7448), (2058, 7372), (2328, 6517), (2716, 5586), (2744, 5529), (2793, 5432), (3192, 4753), (3686, 4116), (3724, 4074)]