135289818

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{108929}}^1$

素因数の和:108963

約数の個数: 32

約数和(自身を含む): 313718400

約数和(自身を除く): 178428582

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 108929, 217858, 326787, 653574, 980361, 1960722, 2505367, 2941083, 5010734, 5882166, 7516101, 15032202, 22548303, 45096606, 67644909, 135289818]

約数ペア:

[(1, 135289818), (2, 67644909), (3, 45096606), (6, 22548303), (9, 15032202), (18, 7516101), (23, 5882166), (27, 5010734), (46, 2941083), (54, 2505367), (69, 1960722), (138, 980361), (207, 653574), (414, 326787), (621, 217858), (1242, 108929)]