160426359

素因数分解:

$3^3\times {\mathrm{197}}^1\times {\mathrm{30161}}^1$

素因数の和:30367

約数の個数: 16

約数和(自身を含む): 238883040

約数和(自身を除く): 78456681

約数列:

[1, 3, 9, 27, 197, 591, 1773, 5319, 30161, 90483, 271449, 814347, 5941717, 17825151, 53475453, 160426359]

約数ペア:

[(1, 160426359), (3, 53475453), (9, 17825151), (27, 5941717), (197, 814347), (591, 271449), (1773, 90483), (5319, 30161)]