145996401

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{463}}^1\times {\mathrm{1181}}^1$

素因数の和:1736

約数の個数: 16

約数和(自身を含む): 197441280

約数和(自身を除く): 51444879

約数列:

[1, 3, 89, 267, 463, 1181, 1389, 3543, 41207, 105109, 123621, 315327, 546803, 1640409, 48665467, 145996401]

約数ペア:

[(1, 145996401), (3, 48665467), (89, 1640409), (267, 546803), (463, 315327), (1181, 123621), (1389, 105109), (3543, 41207)]