133557768

素因数分解:

$2^3\times 3^3\times {\mathrm{618323}}^1$

素因数の和:618338

約数の個数: 32

約数和(自身を含む): 370994400

約数和(自身を除く): 237436632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 618323, 1236646, 1854969, 2473292, 3709938, 4946584, 5564907, 7419876, 11129814, 14839752, 16694721, 22259628, 33389442, 44519256, 66778884, 133557768]

約数ペア:

[(1, 133557768), (2, 66778884), (3, 44519256), (4, 33389442), (6, 22259628), (8, 16694721), (9, 14839752), (12, 11129814), (18, 7419876), (24, 5564907), (27, 4946584), (36, 3709938), (54, 2473292), (72, 1854969), (108, 1236646), (216, 618323)]