161395530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5379851}}^1$

素因数の和:5379861

約数の個数: 16

約数和(自身を含む): 387349344

約数和(自身を除く): 225953814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5379851, 10759702, 16139553, 26899255, 32279106, 53798510, 80697765, 161395530]

約数ペア:

[(1, 161395530), (2, 80697765), (3, 53798510), (5, 32279106), (6, 26899255), (10, 16139553), (15, 10759702), (30, 5379851)]