80734902

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{130639}}^1$

素因数の和:130747

約数の個数: 16

約数和(自身を含む): 163038720

約数和(自身を除く): 82303818

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 130639, 261278, 391917, 783834, 13455817, 26911634, 40367451, 80734902]

約数ペア:

[(1, 80734902), (2, 40367451), (3, 26911634), (6, 13455817), (103, 783834), (206, 391917), (309, 261278), (618, 130639)]