137590865

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{13249}}^1$

素因数の和:13352

約数の個数: 16

約数和(自身を含む): 172992000

約数和(自身を除く): 35401135

約数列:

[1, 5, 31, 67, 155, 335, 2077, 10385, 13249, 66245, 410719, 887683, 2053595, 4438415, 27518173, 137590865]

約数ペア:

[(1, 137590865), (5, 27518173), (31, 4438415), (67, 2053595), (155, 887683), (335, 410719), (2077, 66245), (10385, 13249)]