157427919

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{10531}}^1$

素因数の和:10699

約数の個数: 24

約数和(自身を含む): 249734784

約数和(自身を除く): 92306865

約数列:

[1, 3, 9, 11, 33, 99, 151, 453, 1359, 1661, 4983, 10531, 14949, 31593, 94779, 115841, 347523, 1042569, 1590181, 4770543, 14311629, 17491991, 52475973, 157427919]

約数ペア:

[(1, 157427919), (3, 52475973), (9, 17491991), (11, 14311629), (33, 4770543), (99, 1590181), (151, 1042569), (453, 347523), (1359, 115841), (1661, 94779), (4983, 31593), (10531, 14949)]