139337005

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{7039}}^1$

素因数の和:7188

約数の個数: 16

約数和(自身を含む): 173352960

約数和(自身を除く): 34015955

約数列:

[1, 5, 37, 107, 185, 535, 3959, 7039, 19795, 35195, 260443, 753173, 1302215, 3765865, 27867401, 139337005]

約数ペア:

[(1, 139337005), (5, 27867401), (37, 3765865), (107, 1302215), (185, 753173), (535, 260443), (3959, 35195), (7039, 19795)]