147431855

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{7039}}^1$

素因数の和:7174

約数の個数: 16

約数和(自身を含む): 182476800

約数和(自身を除く): 35044945

約数列:

[1, 5, 59, 71, 295, 355, 4189, 7039, 20945, 35195, 415301, 499769, 2076505, 2498845, 29486371, 147431855]

約数ペア:

[(1, 147431855), (5, 29486371), (59, 2498845), (71, 2076505), (295, 499769), (355, 415301), (4189, 35195), (7039, 20945)]