138016842

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{534949}}^1$

素因数の和:534997

約数の個数: 16

約数和(自身を含む): 282453600

約数和(自身を除く): 144436758

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 534949, 1069898, 1604847, 3209694, 23002807, 46005614, 69008421, 138016842]

約数ペア:

[(1, 138016842), (2, 69008421), (3, 46005614), (6, 23002807), (43, 3209694), (86, 1604847), (129, 1069898), (258, 534949)]