142774577

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1999}}^1$

素因数の和:2204

約数の個数: 16

約数和(自身を含む): 160512000

約数和(自身を除く): 17737423

約数列:

[1, 11, 43, 151, 473, 1661, 1999, 6493, 21989, 71423, 85957, 301849, 945527, 3320339, 12979507, 142774577]

約数ペア:

[(1, 142774577), (11, 12979507), (43, 3320339), (151, 945527), (473, 301849), (1661, 85957), (1999, 71423), (6493, 21989)]