140094558

素因数分解:

$2^1\times 3^2\times {\mathrm{439}}^1\times {\mathrm{17729}}^1$

素因数の和:18176

約数の個数: 24

約数和(自身を含む): 304246800

約数和(自身を除く): 164152242

約数列:

[1, 2, 3, 6, 9, 18, 439, 878, 1317, 2634, 3951, 7902, 17729, 35458, 53187, 106374, 159561, 319122, 7783031, 15566062, 23349093, 46698186, 70047279, 140094558]

約数ペア:

[(1, 140094558), (2, 70047279), (3, 46698186), (6, 23349093), (9, 15566062), (18, 7783031), (439, 319122), (878, 159561), (1317, 106374), (2634, 53187), (3951, 35458), (7902, 17729)]