145569639

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{6841}}^1$

素因数の和:7058

約数の個数: 16

約数和(自身を含む): 200005344

約数和(自身を除く): 54435705

約数列:

[1, 3, 41, 123, 173, 519, 6841, 7093, 20523, 21279, 280481, 841443, 1183493, 3550479, 48523213, 145569639]

約数ペア:

[(1, 145569639), (3, 48523213), (41, 3550479), (123, 1183493), (173, 841443), (519, 280481), (6841, 21279), (7093, 20523)]