119312495

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{8429}}^1$

素因数の和:8602

約数の個数: 16

約数和(自身を含む): 151740000

約数和(自身を除く): 32427505

約数列:

[1, 5, 19, 95, 149, 745, 2831, 8429, 14155, 42145, 160151, 800755, 1255921, 6279605, 23862499, 119312495]

約数ペア:

[(1, 119312495), (5, 23862499), (19, 6279605), (95, 1255921), (149, 800755), (745, 160151), (2831, 42145), (8429, 14155)]