159804141

素因数分解:

$3^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{4789}}^1$

素因数の和:5033

約数の個数: 24

約数和(自身を含む): 249003360

約数和(自身を除く): 89199219

約数列:

[1, 3, 7, 21, 49, 147, 227, 681, 1589, 4767, 4789, 11123, 14367, 33369, 33523, 100569, 234661, 703983, 1087103, 3261309, 7609721, 22829163, 53268047, 159804141]

約数ペア:

[(1, 159804141), (3, 53268047), (7, 22829163), (21, 7609721), (49, 3261309), (147, 1087103), (227, 703983), (681, 234661), (1589, 100569), (4767, 33523), (4789, 33369), (11123, 14367)]