119286145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{3373}}^1$

素因数の和:4032

約数の個数: 16

約数和(自身を含む): 156445632

約数和(自身を除く): 37159487

約数列:

[1, 5, 11, 55, 643, 3215, 3373, 7073, 16865, 35365, 37103, 185515, 2168839, 10844195, 23857229, 119286145]

約数ペア:

[(1, 119286145), (5, 23857229), (11, 10844195), (55, 2168839), (643, 185515), (3215, 37103), (3373, 35365), (7073, 16865)]