162540755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{3889}}^1$

素因数の和:4550

約数の個数: 16

約数和(自身を含む): 210433440

約数和(自身を除く): 47892685

約数列:

[1, 5, 13, 65, 643, 3215, 3889, 8359, 19445, 41795, 50557, 252785, 2500627, 12503135, 32508151, 162540755]

約数ペア:

[(1, 162540755), (5, 32508151), (13, 12503135), (65, 2500627), (643, 252785), (3215, 50557), (3889, 41795), (8359, 19445)]