142226028

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{80627}}^1$

素因数の和:80651

約数の個数: 54

約数和(自身を含む): 418217436

約数和(自身を除く): 275991408

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, 441, 588, 882, 1764, 80627, 161254, 241881, 322508, 483762, 564389, 725643, 967524, 1128778, 1451286, 1693167, 2257556, 2902572, 3386334, 3950723, 5079501, 6772668, 7901446, 10159002, 11852169, 15802892, 20318004, 23704338, 35556507, 47408676, 71113014, 142226028]

約数ペア:

[(1, 142226028), (2, 71113014), (3, 47408676), (4, 35556507), (6, 23704338), (7, 20318004), (9, 15802892), (12, 11852169), (14, 10159002), (18, 7901446), (21, 6772668), (28, 5079501), (36, 3950723), (42, 3386334), (49, 2902572), (63, 2257556), (84, 1693167), (98, 1451286), (126, 1128778), (147, 967524), (196, 725643), (252, 564389), (294, 483762), (441, 322508), (588, 241881), (882, 161254), (1764, 80627)]