80158926

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{129707}}^1$

素因数の和:129815

約数の個数: 16

約数和(自身を含む): 161875584

約数和(自身を除く): 81716658

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 129707, 259414, 389121, 778242, 13359821, 26719642, 40079463, 80158926]

約数ペア:

[(1, 80158926), (2, 40079463), (3, 26719642), (6, 13359821), (103, 778242), (206, 389121), (309, 259414), (618, 129707)]