164868035

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{24443}}^1$

素因数の和:24538

約数の個数: 16

約数和(自身を含む): 211196160

約数和(自身を除く): 46328125

約数列:

[1, 5, 19, 71, 95, 355, 1349, 6745, 24443, 122215, 464417, 1735453, 2322085, 8677265, 32973607, 164868035]

約数ペア:

[(1, 164868035), (5, 32973607), (19, 8677265), (71, 2322085), (95, 1735453), (355, 464417), (1349, 122215), (6745, 24443)]