147475739

素因数分解:

${\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:650

約数の個数: 16

約数和(自身を含む): 157745280

約数和(自身を除く): 10269541

約数列:

[1, 19, 131, 193, 307, 2489, 3667, 5833, 25283, 40217, 59251, 480377, 764123, 1125769, 7761881, 147475739]

約数ペア:

[(1, 147475739), (19, 7761881), (131, 1125769), (193, 764123), (307, 480377), (2489, 59251), (3667, 40217), (5833, 25283)]