81022362

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{86011}}^1$

素因数の和:86173

約数の個数: 16

約数和(自身を含む): 163078752

約数和(自身を除く): 82056390

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 86011, 172022, 258033, 516066, 13503727, 27007454, 40511181, 81022362]

約数ペア:

[(1, 81022362), (2, 40511181), (3, 27007454), (6, 13503727), (157, 516066), (314, 258033), (471, 172022), (942, 86011)]