164239998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2105641}}^1$

素因数の和:2105659

約数の個数: 16

約数和(自身を含む): 353747856

約数和(自身を除く): 189507858

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2105641, 4211282, 6316923, 12633846, 27373333, 54746666, 82119999, 164239998]

約数ペア:

[(1, 164239998), (2, 82119999), (3, 54746666), (6, 27373333), (13, 12633846), (26, 6316923), (39, 4211282), (78, 2105641)]