137366768

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2593}}^1$

素因数の和:2662

約数の個数: 80

約数和(自身を含む): 339668736

約数和(自身を除く): 202301968

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 43, 44, 56, 77, 86, 88, 112, 154, 172, 176, 301, 308, 344, 473, 602, 616, 688, 946, 1204, 1232, 1892, 2408, 2593, 3311, 3784, 4816, 5186, 6622, 7568, 10372, 13244, 18151, 20744, 26488, 28523, 36302, 41488, 52976, 57046, 72604, 111499, 114092, 145208, 199661, 222998, 228184, 290416, 399322, 445996, 456368, 780493, 798644, 891992, 1226489, 1560986, 1597288, 1783984, 2452978, 3121972, 3194576, 4905956, 6243944, 8585423, 9811912, 12487888, 17170846, 19623824, 34341692, 68683384, 137366768]

約数ペア:

[(1, 137366768), (2, 68683384), (4, 34341692), (7, 19623824), (8, 17170846), (11, 12487888), (14, 9811912), (16, 8585423), (22, 6243944), (28, 4905956), (43, 3194576), (44, 3121972), (56, 2452978), (77, 1783984), (86, 1597288), (88, 1560986), (112, 1226489), (154, 891992), (172, 798644), (176, 780493), (301, 456368), (308, 445996), (344, 399322), (473, 290416), (602, 228184), (616, 222998), (688, 199661), (946, 145208), (1204, 114092), (1232, 111499), (1892, 72604), (2408, 57046), (2593, 52976), (3311, 41488), (3784, 36302), (4816, 28523), (5186, 26488), (6622, 20744), (7568, 18151), (10372, 13244)]