163167912

素因数分解:

$2^3\times 3^3\times {\mathrm{547}}^1\times {\mathrm{1381}}^1$

素因数の和:1943

約数の個数: 64

約数和(自身を含む): 454401600

約数和(自身を除く): 291233688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 547, 1094, 1381, 1641, 2188, 2762, 3282, 4143, 4376, 4923, 5524, 6564, 8286, 9846, 11048, 12429, 13128, 14769, 16572, 19692, 24858, 29538, 33144, 37287, 39384, 49716, 59076, 74574, 99432, 118152, 149148, 298296, 755407, 1510814, 2266221, 3021628, 4532442, 6043256, 6798663, 9064884, 13597326, 18129768, 20395989, 27194652, 40791978, 54389304, 81583956, 163167912]

約数ペア:

[(1, 163167912), (2, 81583956), (3, 54389304), (4, 40791978), (6, 27194652), (8, 20395989), (9, 18129768), (12, 13597326), (18, 9064884), (24, 6798663), (27, 6043256), (36, 4532442), (54, 3021628), (72, 2266221), (108, 1510814), (216, 755407), (547, 298296), (1094, 149148), (1381, 118152), (1641, 99432), (2188, 74574), (2762, 59076), (3282, 49716), (4143, 39384), (4376, 37287), (4923, 33144), (5524, 29538), (6564, 24858), (8286, 19692), (9846, 16572), (11048, 14769), (12429, 13128)]