139409136

素因数分解:

$2^4\times 3^2\times {\mathrm{257}}^1\times {\mathrm{3767}}^1$

素因数の和:4038

約数の個数: 60

約数和(自身を含む): 391774032

約数和(自身を除く): 252364896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 257, 514, 771, 1028, 1542, 2056, 2313, 3084, 3767, 4112, 4626, 6168, 7534, 9252, 11301, 12336, 15068, 18504, 22602, 30136, 33903, 37008, 45204, 60272, 67806, 90408, 135612, 180816, 271224, 542448, 968119, 1936238, 2904357, 3872476, 5808714, 7744952, 8713071, 11617428, 15489904, 17426142, 23234856, 34852284, 46469712, 69704568, 139409136]

約数ペア:

[(1, 139409136), (2, 69704568), (3, 46469712), (4, 34852284), (6, 23234856), (8, 17426142), (9, 15489904), (12, 11617428), (16, 8713071), (18, 7744952), (24, 5808714), (36, 3872476), (48, 2904357), (72, 1936238), (144, 968119), (257, 542448), (514, 271224), (771, 180816), (1028, 135612), (1542, 90408), (2056, 67806), (2313, 60272), (3084, 45204), (3767, 37008), (4112, 33903), (4626, 30136), (6168, 22602), (7534, 18504), (9252, 15068), (11301, 12336)]