181567138086

素因数分解:

$2^1\times 3^4\times {\mathrm{1120784803}}^1$

素因数の和:1120784817

約数の個数: 20

約数和(自身を含む): 406844883852

約数和(自身を除く): 225277745766

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1120784803, 2241569606, 3362354409, 6724708818, 10087063227, 20174126454, 30261189681, 60522379362, 90783569043, 181567138086]

約数ペア:

[(1, 181567138086), (2, 90783569043), (3, 60522379362), (6, 30261189681), (9, 20174126454), (18, 10087063227), (27, 6724708818), (54, 3362354409), (81, 2241569606), (162, 1120784803)]