143388618

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{336593}}^1$

素因数の和:336669

約数の個数: 16

約数和(自身を含む): 290817216

約数和(自身を除く): 147428598

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 336593, 673186, 1009779, 2019558, 23898103, 47796206, 71694309, 143388618]

約数ペア:

[(1, 143388618), (2, 71694309), (3, 47796206), (6, 23898103), (71, 2019558), (142, 1009779), (213, 673186), (426, 336593)]