157819107

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{4451}}^1$

素因数の和:4730

約数の個数: 16

約数和(自身を含む): 215405568

約数和(自身を除く): 57586461

約数列:

[1, 3, 53, 159, 223, 669, 4451, 11819, 13353, 35457, 235903, 707709, 992573, 2977719, 52606369, 157819107]

約数ペア:

[(1, 157819107), (3, 52606369), (53, 2977719), (159, 992573), (223, 707709), (669, 235903), (4451, 35457), (11819, 13353)]