155794329

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{136303}}^1$

素因数の和:136436

約数の個数: 12

約数和(自身を含む): 226809856

約数和(自身を除く): 71015527

約数列:

[1, 3, 9, 127, 381, 1143, 136303, 408909, 1226727, 17310481, 51931443, 155794329]

約数ペア:

[(1, 155794329), (3, 51931443), (9, 17310481), (127, 1226727), (381, 408909), (1143, 136303)]