20153279326

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1\times {\mathrm{248077}}^1$

素因数の和:248499

約数の個数: 16

約数和(自身を含む): 30543363360

約数和(自身を除く): 10390084034

約数列:

[1, 2, 151, 269, 302, 538, 40619, 81238, 248077, 496154, 37459627, 66732713, 74919254, 133465426, 10076639663, 20153279326]

約数ペア:

[(1, 20153279326), (2, 10076639663), (151, 133465426), (269, 74919254), (302, 66732713), (538, 37459627), (40619, 496154), (81238, 248077)]