180192402

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{770053}}^1$

素因数の和:770074

約数の個数: 24

約数和(自身を含む): 420449484

約数和(自身を除く): 240257082

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 770053, 1540106, 2310159, 4620318, 6930477, 10010689, 13860954, 20021378, 30032067, 60064134, 90096201, 180192402]

約数ペア:

[(1, 180192402), (2, 90096201), (3, 60064134), (6, 30032067), (9, 20021378), (13, 13860954), (18, 10010689), (26, 6930477), (39, 4620318), (78, 2310159), (117, 1540106), (234, 770053)]