156079465

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{42703}}^1$

素因数の和:42768

約数の個数: 16

約数和(自身を含む): 202929408

約数和(自身を除く): 46849943

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 42703, 213515, 725951, 1836229, 3629755, 9181145, 31215893, 156079465]

約数ペア:

[(1, 156079465), (5, 31215893), (17, 9181145), (43, 3629755), (85, 1836229), (215, 725951), (731, 213515), (3655, 42703)]