15690149874

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{4612037}}^1$

素因数の和:4612061

約数の個数: 48

約数和(自身を含む): 40290763968

約数和(自身を除く): 24600614094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 4612037, 9224074, 13836111, 27672222, 32284259, 41508333, 64568518, 83016666, 96852777, 124524999, 193705554, 249049998, 290558331, 373574997, 581116662, 747149994, 871674993, 1120724991, 1743349986, 2241449982, 2615024979, 5230049958, 7845074937, 15690149874]

約数ペア:

[(1, 15690149874), (2, 7845074937), (3, 5230049958), (6, 2615024979), (7, 2241449982), (9, 1743349986), (14, 1120724991), (18, 871674993), (21, 747149994), (27, 581116662), (42, 373574997), (54, 290558331), (63, 249049998), (81, 193705554), (126, 124524999), (162, 96852777), (189, 83016666), (243, 64568518), (378, 41508333), (486, 32284259), (567, 27672222), (1134, 13836111), (1701, 9224074), (3402, 4612037)]