138137904

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1741}}^1$

素因数の和:1803

約数の個数: 120

約数和(自身を含む): 421215600

約数和(自身を除く): 283077696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 36, 38, 48, 57, 58, 72, 76, 87, 114, 116, 144, 152, 171, 174, 228, 232, 261, 304, 342, 348, 456, 464, 522, 551, 684, 696, 912, 1044, 1102, 1368, 1392, 1653, 1741, 2088, 2204, 2736, 3306, 3482, 4176, 4408, 4959, 5223, 6612, 6964, 8816, 9918, 10446, 13224, 13928, 15669, 19836, 20892, 26448, 27856, 31338, 33079, 39672, 41784, 50489, 62676, 66158, 79344, 83568, 99237, 100978, 125352, 132316, 151467, 198474, 201956, 250704, 264632, 297711, 302934, 396948, 403912, 454401, 529264, 595422, 605868, 793896, 807824, 908802, 959291, 1190844, 1211736, 1587792, 1817604, 1918582, 2381688, 2423472, 2877873, 3635208, 3837164, 4763376, 5755746, 7270416, 7674328, 8633619, 11511492, 15348656, 17267238, 23022984, 34534476, 46045968, 69068952, 138137904]

約数ペア:

[(1, 138137904), (2, 69068952), (3, 46045968), (4, 34534476), (6, 23022984), (8, 17267238), (9, 15348656), (12, 11511492), (16, 8633619), (18, 7674328), (19, 7270416), (24, 5755746), (29, 4763376), (36, 3837164), (38, 3635208), (48, 2877873), (57, 2423472), (58, 2381688), (72, 1918582), (76, 1817604), (87, 1587792), (114, 1211736), (116, 1190844), (144, 959291), (152, 908802), (171, 807824), (174, 793896), (228, 605868), (232, 595422), (261, 529264), (304, 454401), (342, 403912), (348, 396948), (456, 302934), (464, 297711), (522, 264632), (551, 250704), (684, 201956), (696, 198474), (912, 151467), (1044, 132316), (1102, 125352), (1368, 100978), (1392, 99237), (1653, 83568), (1741, 79344), (2088, 66158), (2204, 62676), (2736, 50489), (3306, 41784), (3482, 39672), (4176, 33079), (4408, 31338), (4959, 27856), (5223, 26448), (6612, 20892), (6964, 19836), (8816, 15669), (9918, 13928), (10446, 13224)]