160991638

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{5507}}^1$

素因数の和:5867

約数の個数: 16

約数和(自身を含む): 247463424

約数和(自身を除く): 86471786

約数列:

[1, 2, 47, 94, 311, 622, 5507, 11014, 14617, 29234, 258829, 517658, 1712677, 3425354, 80495819, 160991638]

約数ペア:

[(1, 160991638), (2, 80495819), (47, 3425354), (94, 1712677), (311, 517658), (622, 258829), (5507, 29234), (11014, 14617)]