159540864

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:231

約数の個数: 192

約数和(自身を含む): 504655200

約数和(自身を除く): 345114336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 61, 64, 84, 96, 98, 112, 122, 128, 139, 147, 168, 183, 192, 196, 224, 244, 278, 294, 336, 366, 384, 392, 417, 427, 448, 488, 556, 588, 672, 732, 784, 834, 854, 896, 973, 976, 1112, 1176, 1281, 1344, 1464, 1568, 1668, 1708, 1946, 1952, 2224, 2352, 2562, 2688, 2919, 2928, 2989, 3136, 3336, 3416, 3892, 3904, 4448, 4704, 5124, 5838, 5856, 5978, 6272, 6672, 6811, 6832, 7784, 7808, 8479, 8896, 8967, 9408, 10248, 11676, 11712, 11956, 13344, 13622, 13664, 15568, 16958, 17792, 17934, 18816, 20433, 20496, 23352, 23424, 23912, 25437, 26688, 27244, 27328, 31136, 33916, 35868, 40866, 40992, 46704, 47824, 50874, 53376, 54488, 54656, 59353, 62272, 67832, 71736, 81732, 81984, 93408, 95648, 101748, 108976, 118706, 124544, 135664, 143472, 163464, 163968, 178059, 186816, 191296, 203496, 217952, 237412, 271328, 286944, 326928, 356118, 373632, 382592, 406992, 415471, 435904, 474824, 542656, 573888, 653856, 712236, 813984, 830942, 871808, 949648, 1085312, 1147776, 1246413, 1307712, 1424472, 1627968, 1661884, 1899296, 2492826, 2615424, 2848944, 3255936, 3323768, 3798592, 4985652, 5697888, 6647536, 7597184, 9971304, 11395776, 13295072, 19942608, 22791552, 26590144, 39885216, 53180288, 79770432, 159540864]

約数ペア:

[(1, 159540864), (2, 79770432), (3, 53180288), (4, 39885216), (6, 26590144), (7, 22791552), (8, 19942608), (12, 13295072), (14, 11395776), (16, 9971304), (21, 7597184), (24, 6647536), (28, 5697888), (32, 4985652), (42, 3798592), (48, 3323768), (49, 3255936), (56, 2848944), (61, 2615424), (64, 2492826), (84, 1899296), (96, 1661884), (98, 1627968), (112, 1424472), (122, 1307712), (128, 1246413), (139, 1147776), (147, 1085312), (168, 949648), (183, 871808), (192, 830942), (196, 813984), (224, 712236), (244, 653856), (278, 573888), (294, 542656), (336, 474824), (366, 435904), (384, 415471), (392, 406992), (417, 382592), (427, 373632), (448, 356118), (488, 326928), (556, 286944), (588, 271328), (672, 237412), (732, 217952), (784, 203496), (834, 191296), (854, 186816), (896, 178059), (973, 163968), (976, 163464), (1112, 143472), (1176, 135664), (1281, 124544), (1344, 118706), (1464, 108976), (1568, 101748), (1668, 95648), (1708, 93408), (1946, 81984), (1952, 81732), (2224, 71736), (2352, 67832), (2562, 62272), (2688, 59353), (2919, 54656), (2928, 54488), (2989, 53376), (3136, 50874), (3336, 47824), (3416, 46704), (3892, 40992), (3904, 40866), (4448, 35868), (4704, 33916), (5124, 31136), (5838, 27328), (5856, 27244), (5978, 26688), (6272, 25437), (6672, 23912), (6811, 23424), (6832, 23352), (7784, 20496), (7808, 20433), (8479, 18816), (8896, 17934), (8967, 17792), (9408, 16958), (10248, 15568), (11676, 13664), (11712, 13622), (11956, 13344)]