16159937

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:344

約数の個数: 16

約数和(自身を含む): 17617920

約数和(自身を除く): 1457983

約数列:

[1, 19, 61, 73, 191, 1159, 1387, 3629, 4453, 11651, 13943, 84607, 221369, 264917, 850523, 16159937]

約数ペア:

[(1, 16159937), (19, 850523), (61, 264917), (73, 221369), (191, 84607), (1159, 13943), (1387, 11651), (3629, 4453)]