140826498

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{135671}}^1$

素因数の和:135849

約数の個数: 16

約数和(自身を含む): 283283136

約数和(自身を除く): 142456638

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 135671, 271342, 407013, 814026, 23471083, 46942166, 70413249, 140826498]

約数ペア:

[(1, 140826498), (2, 70413249), (3, 46942166), (6, 23471083), (173, 814026), (346, 407013), (519, 271342), (1038, 135671)]