128519622

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10303}}^1$

素因数の和:10335

約数の個数: 80

約数和(自身を含む): 359073792

約数和(自身を除く): 230554170

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 297, 378, 462, 567, 594, 693, 891, 1134, 1386, 1782, 2079, 4158, 6237, 10303, 12474, 20606, 30909, 61818, 72121, 92727, 113333, 144242, 185454, 216363, 226666, 278181, 339999, 432726, 556362, 649089, 679998, 793331, 834543, 1019997, 1298178, 1586662, 1669086, 1947267, 2039994, 2379993, 3059991, 3894534, 4759986, 5841801, 6119982, 7139979, 9179973, 11683602, 14279958, 18359946, 21419937, 42839874, 64259811, 128519622]

約数ペア:

[(1, 128519622), (2, 64259811), (3, 42839874), (6, 21419937), (7, 18359946), (9, 14279958), (11, 11683602), (14, 9179973), (18, 7139979), (21, 6119982), (22, 5841801), (27, 4759986), (33, 3894534), (42, 3059991), (54, 2379993), (63, 2039994), (66, 1947267), (77, 1669086), (81, 1586662), (99, 1298178), (126, 1019997), (154, 834543), (162, 793331), (189, 679998), (198, 649089), (231, 556362), (297, 432726), (378, 339999), (462, 278181), (567, 226666), (594, 216363), (693, 185454), (891, 144242), (1134, 113333), (1386, 92727), (1782, 72121), (2079, 61818), (4158, 30909), (6237, 20606), (10303, 12474)]