138657685

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{32587}}^1$

素因数の和:32652

約数の個数: 16

約数和(自身を含む): 178321536

約数和(自身を除く): 39663851

約数列:

[1, 5, 23, 37, 115, 185, 851, 4255, 32587, 162935, 749501, 1205719, 3747505, 6028595, 27731537, 138657685]

約数ペア:

[(1, 138657685), (5, 27731537), (23, 6028595), (37, 3747505), (115, 1205719), (185, 749501), (851, 162935), (4255, 32587)]