138723192

素因数分解:

$2^3\times 3^4\times {\mathrm{97}}^1\times {\mathrm{2207}}^1$

素因数の和:2322

約数の個数: 80

約数和(自身を含む): 392736960

約数和(自身を除く): 254013768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 97, 108, 162, 194, 216, 291, 324, 388, 582, 648, 776, 873, 1164, 1746, 2207, 2328, 2619, 3492, 4414, 5238, 6621, 6984, 7857, 8828, 10476, 13242, 15714, 17656, 19863, 20952, 26484, 31428, 39726, 52968, 59589, 62856, 79452, 119178, 158904, 178767, 214079, 238356, 357534, 428158, 476712, 642237, 715068, 856316, 1284474, 1430136, 1712632, 1926711, 2568948, 3853422, 5137896, 5780133, 7706844, 11560266, 15413688, 17340399, 23120532, 34680798, 46241064, 69361596, 138723192]

約数ペア:

[(1, 138723192), (2, 69361596), (3, 46241064), (4, 34680798), (6, 23120532), (8, 17340399), (9, 15413688), (12, 11560266), (18, 7706844), (24, 5780133), (27, 5137896), (36, 3853422), (54, 2568948), (72, 1926711), (81, 1712632), (97, 1430136), (108, 1284474), (162, 856316), (194, 715068), (216, 642237), (291, 476712), (324, 428158), (388, 357534), (582, 238356), (648, 214079), (776, 178767), (873, 158904), (1164, 119178), (1746, 79452), (2207, 62856), (2328, 59589), (2619, 52968), (3492, 39726), (4414, 31428), (5238, 26484), (6621, 20952), (6984, 19863), (7857, 17656), (8828, 15714), (10476, 13242)]