168033710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1292567}}^1$

素因数の和:1292587

約数の個数: 16

約数和(自身を含む): 325727136

約数和(自身を除く): 157693426

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1292567, 2585134, 6462835, 12925670, 16803371, 33606742, 84016855, 168033710]

約数ペア:

[(1, 168033710), (2, 84016855), (5, 33606742), (10, 16803371), (13, 12925670), (26, 6462835), (65, 2585134), (130, 1292567)]