15353856

素因数分解:

$2^{11}\times 3^2\times 7^2\times {\mathrm{17}}^1$

素因数の和:59

約数の個数: 216

約数和(自身を含む): 54619110

約数和(自身を除く): 39265254

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 64, 68, 72, 84, 96, 98, 102, 112, 119, 126, 128, 136, 144, 147, 153, 168, 192, 196, 204, 224, 238, 252, 256, 272, 288, 294, 306, 336, 357, 384, 392, 408, 441, 448, 476, 504, 512, 544, 576, 588, 612, 672, 714, 768, 784, 816, 833, 882, 896, 952, 1008, 1024, 1071, 1088, 1152, 1176, 1224, 1344, 1428, 1536, 1568, 1632, 1666, 1764, 1792, 1904, 2016, 2048, 2142, 2176, 2304, 2352, 2448, 2499, 2688, 2856, 3072, 3136, 3264, 3332, 3528, 3584, 3808, 4032, 4284, 4352, 4608, 4704, 4896, 4998, 5376, 5712, 6144, 6272, 6528, 6664, 7056, 7168, 7497, 7616, 8064, 8568, 8704, 9216, 9408, 9792, 9996, 10752, 11424, 12544, 13056, 13328, 14112, 14336, 14994, 15232, 16128, 17136, 17408, 18432, 18816, 19584, 19992, 21504, 22848, 25088, 26112, 26656, 28224, 29988, 30464, 32256, 34272, 34816, 37632, 39168, 39984, 43008, 45696, 50176, 52224, 53312, 56448, 59976, 60928, 64512, 68544, 75264, 78336, 79968, 91392, 100352, 104448, 106624, 112896, 119952, 121856, 129024, 137088, 150528, 156672, 159936, 182784, 213248, 225792, 239904, 243712, 274176, 301056, 313344, 319872, 365568, 426496, 451584, 479808, 548352, 639744, 731136, 852992, 903168, 959616, 1096704, 1279488, 1705984, 1919232, 2193408, 2558976, 3838464, 5117952, 7676928, 15353856]

約数ペア:

[(1, 15353856), (2, 7676928), (3, 5117952), (4, 3838464), (6, 2558976), (7, 2193408), (8, 1919232), (9, 1705984), (12, 1279488), (14, 1096704), (16, 959616), (17, 903168), (18, 852992), (21, 731136), (24, 639744), (28, 548352), (32, 479808), (34, 451584), (36, 426496), (42, 365568), (48, 319872), (49, 313344), (51, 301056), (56, 274176), (63, 243712), (64, 239904), (68, 225792), (72, 213248), (84, 182784), (96, 159936), (98, 156672), (102, 150528), (112, 137088), (119, 129024), (126, 121856), (128, 119952), (136, 112896), (144, 106624), (147, 104448), (153, 100352), (168, 91392), (192, 79968), (196, 78336), (204, 75264), (224, 68544), (238, 64512), (252, 60928), (256, 59976), (272, 56448), (288, 53312), (294, 52224), (306, 50176), (336, 45696), (357, 43008), (384, 39984), (392, 39168), (408, 37632), (441, 34816), (448, 34272), (476, 32256), (504, 30464), (512, 29988), (544, 28224), (576, 26656), (588, 26112), (612, 25088), (672, 22848), (714, 21504), (768, 19992), (784, 19584), (816, 18816), (833, 18432), (882, 17408), (896, 17136), (952, 16128), (1008, 15232), (1024, 14994), (1071, 14336), (1088, 14112), (1152, 13328), (1176, 13056), (1224, 12544), (1344, 11424), (1428, 10752), (1536, 9996), (1568, 9792), (1632, 9408), (1666, 9216), (1764, 8704), (1792, 8568), (1904, 8064), (2016, 7616), (2048, 7497), (2142, 7168), (2176, 7056), (2304, 6664), (2352, 6528), (2448, 6272), (2499, 6144), (2688, 5712), (2856, 5376), (3072, 4998), (3136, 4896), (3264, 4704), (3332, 4608), (3528, 4352), (3584, 4284), (3808, 4032)]