161878961919

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{16111}}^1\times {\mathrm{30727}}^1$

素因数の和:46950

約数の個数: 16

約数和(自身を含む): 217839395840

約数和(自身を除く): 55960433921

約数列:

[1, 3, 109, 327, 16111, 30727, 48333, 92181, 1756099, 3349243, 5268297, 10047729, 495042697, 1485128091, 53959653973, 161878961919]

約数ペア:

[(1, 161878961919), (3, 53959653973), (109, 1485128091), (327, 495042697), (16111, 10047729), (30727, 5268297), (48333, 3349243), (92181, 1756099)]