138004614

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{21121}}^1$

素因数の和:21154

約数の個数: 48

約数和(自身を含む): 337107120

約数和(自身を除く): 199102506

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 2178, 3267, 6534, 21121, 42242, 63363, 126726, 190089, 232331, 380178, 464662, 570267, 696993, 1140534, 1393986, 2090979, 2555641, 4181958, 5111282, 6272937, 7666923, 12545874, 15333846, 23000769, 46001538, 69002307, 138004614]

約数ペア:

[(1, 138004614), (2, 69002307), (3, 46001538), (6, 23000769), (9, 15333846), (11, 12545874), (18, 7666923), (22, 6272937), (27, 5111282), (33, 4181958), (54, 2555641), (66, 2090979), (99, 1393986), (121, 1140534), (198, 696993), (242, 570267), (297, 464662), (363, 380178), (594, 232331), (726, 190089), (1089, 126726), (2178, 63363), (3267, 42242), (6534, 21121)]