154016604

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{12473}}^1$

素因数の和:12504

約数の個数: 72

約数和(自身を含む): 454053600

約数和(自身を除く): 300036996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 12473, 24946, 37419, 49892, 74838, 87311, 112257, 149676, 174622, 224514, 261933, 349244, 449028, 523866, 611177, 785799, 1047732, 1222354, 1571598, 1833531, 2444708, 3143196, 3667062, 4278239, 5500593, 7334124, 8556478, 11001186, 12834717, 17112956, 22002372, 25669434, 38504151, 51338868, 77008302, 154016604]

約数ペア:

[(1, 154016604), (2, 77008302), (3, 51338868), (4, 38504151), (6, 25669434), (7, 22002372), (9, 17112956), (12, 12834717), (14, 11001186), (18, 8556478), (21, 7334124), (28, 5500593), (36, 4278239), (42, 3667062), (49, 3143196), (63, 2444708), (84, 1833531), (98, 1571598), (126, 1222354), (147, 1047732), (196, 785799), (252, 611177), (294, 523866), (343, 449028), (441, 349244), (588, 261933), (686, 224514), (882, 174622), (1029, 149676), (1372, 112257), (1764, 87311), (2058, 74838), (3087, 49892), (4116, 37419), (6174, 24946), (12348, 12473)]