162665244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{645497}}^1$

素因数の和:645514

約数の個数: 36

約数和(自身を含む): 469922544

約数和(自身を除く): 307257300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 645497, 1290994, 1936491, 2581988, 3872982, 4518479, 5809473, 7745964, 9036958, 11618946, 13555437, 18073916, 23237892, 27110874, 40666311, 54221748, 81332622, 162665244]

約数ペア:

[(1, 162665244), (2, 81332622), (3, 54221748), (4, 40666311), (6, 27110874), (7, 23237892), (9, 18073916), (12, 13555437), (14, 11618946), (18, 9036958), (21, 7745964), (28, 5809473), (36, 4518479), (42, 3872982), (63, 2581988), (84, 1936491), (126, 1290994), (252, 645497)]