156933155

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{1489}}^1$

素因数の和:1798

約数の個数: 16

約数和(自身を含む): 191172960

約数和(自身を除く): 34239805

約数列:

[1, 5, 107, 197, 535, 985, 1489, 7445, 21079, 105395, 159323, 293333, 796615, 1466665, 31386631, 156933155]

約数ペア:

[(1, 156933155), (5, 31386631), (107, 1466665), (197, 796615), (535, 293333), (985, 159323), (1489, 105395), (7445, 21079)]