139156685

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1\times {\mathrm{599}}^1$

素因数の和:1180

約数の個数: 16

約数和(自身を含む): 169344000

約数和(自身を除く): 30187315

約数列:

[1, 5, 97, 479, 485, 599, 2395, 2995, 46463, 58103, 232315, 286921, 290515, 1434605, 27831337, 139156685]

約数ペア:

[(1, 139156685), (5, 27831337), (97, 1434605), (479, 290515), (485, 286921), (599, 232315), (2395, 58103), (2995, 46463)]