156939495459

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{43341479}}^1$

素因数の和:43341570

約数の個数: 16

約数和(自身を含む): 224682232320

約数和(自身を除く): 67742736861

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 43341479, 130024437, 736805143, 2210415429, 3077245009, 9231735027, 52313165153, 156939495459]

約数ペア:

[(1, 156939495459), (3, 52313165153), (17, 9231735027), (51, 3077245009), (71, 2210415429), (213, 736805143), (1207, 130024437), (3621, 43341479)]