161569558911

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{6733}}^1\times {\mathrm{41879}}^1$

素因数の和:48806

約数の個数: 16

約数和(自身を含む): 216591298560

約数和(自身を除く): 55021739649

約数列:

[1, 3, 191, 573, 6733, 20199, 41879, 125637, 1286003, 3858009, 7998889, 23996667, 281971307, 845913921, 53856519637, 161569558911]

約数ペア:

[(1, 161569558911), (3, 53856519637), (191, 845913921), (573, 281971307), (6733, 23996667), (20199, 7998889), (41879, 3858009), (125637, 1286003)]