160599998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{15559}}^1$

素因数の和:15971

約数の個数: 16

約数和(自身を含む): 260100960

約数和(自身を除く): 99500962

約数列:

[1, 2, 13, 26, 397, 794, 5161, 10322, 15559, 31118, 202267, 404534, 6176923, 12353846, 80299999, 160599998]

約数ペア:

[(1, 160599998), (2, 80299999), (13, 12353846), (26, 6176923), (397, 404534), (794, 202267), (5161, 31118), (10322, 15559)]