138125598

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1770841}}^1$

素因数の和:1770859

約数の個数: 16

約数和(自身を含む): 297501456

約数和(自身を除く): 159375858

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1770841, 3541682, 5312523, 10625046, 23020933, 46041866, 69062799, 138125598]

約数ペア:

[(1, 138125598), (2, 69062799), (3, 46041866), (6, 23020933), (13, 10625046), (26, 5312523), (39, 3541682), (78, 1770841)]