149668885

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{5153}}^1$

素因数の和:5352

約数の個数: 16

約数和(自身を含む): 185667696

約数和(自身を除く): 35998811

約数列:

[1, 5, 37, 157, 185, 785, 5153, 5809, 25765, 29045, 190661, 809021, 953305, 4045105, 29933777, 149668885]

約数ペア:

[(1, 149668885), (5, 29933777), (37, 4045105), (157, 953305), (185, 809021), (785, 190661), (5153, 29045), (5809, 25765)]