156740812797

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{144728359}}^1$

素因数の和:144728400

約数の個数: 12

約数和(自身を含む): 220566020640

約数和(自身を除く): 63825207843

約数列:

[1, 3, 19, 57, 361, 1083, 144728359, 434185077, 2749838821, 8249516463, 52246937599, 156740812797]

約数ペア:

[(1, 156740812797), (3, 52246937599), (19, 8249516463), (57, 2749838821), (361, 434185077), (1083, 144728359)]