162489891

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1\times {\mathrm{1889}}^1$

素因数の和:2486

約数の個数: 16

約数和(自身を含む): 221266080

約数和(自身を除く): 58776189

約数列:

[1, 3, 53, 159, 541, 1623, 1889, 5667, 28673, 86019, 100117, 300351, 1021949, 3065847, 54163297, 162489891]

約数ペア:

[(1, 162489891), (3, 54163297), (53, 3065847), (159, 1021949), (541, 300351), (1623, 100117), (1889, 86019), (5667, 28673)]