159828078

素因数分解:

$2^1\times 3^1\times {\mathrm{673}}^1\times {\mathrm{39581}}^1$

素因数の和:40259

約数の個数: 16

約数和(自身を含む): 320139216

約数和(自身を除く): 160311138

約数列:

[1, 2, 3, 6, 673, 1346, 2019, 4038, 39581, 79162, 118743, 237486, 26638013, 53276026, 79914039, 159828078]

約数ペア:

[(1, 159828078), (2, 79914039), (3, 53276026), (6, 26638013), (673, 237486), (1346, 118743), (2019, 79162), (4038, 39581)]