157897011

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{25889}}^1$

素因数の和:26018

約数の個数: 16

約数和(自身を含む): 223689600

約数和(自身を除く): 65792589

約数列:

[1, 3, 19, 57, 107, 321, 2033, 6099, 25889, 77667, 491891, 1475673, 2770123, 8310369, 52632337, 157897011]

約数ペア:

[(1, 157897011), (3, 52632337), (19, 8310369), (57, 2770123), (107, 1475673), (321, 491891), (2033, 77667), (6099, 25889)]