158799590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{690433}}^1$

素因数の和:690463

約数の個数: 16

約数和(自身を含む): 298267488

約数和(自身を除く): 139467898

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 690433, 1380866, 3452165, 6904330, 15879959, 31759918, 79399795, 158799590]

約数ペア:

[(1, 158799590), (2, 79399795), (5, 31759918), (10, 15879959), (23, 6904330), (46, 3452165), (115, 1380866), (230, 690433)]