164695439

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{1151}}^1$

素因数の和:1630

約数の個数: 16

約数和(自身を含む): 184135680

約数和(自身を除く): 19440241

約数列:

[1, 17, 19, 323, 443, 1151, 7531, 8417, 19567, 21869, 143089, 371773, 509893, 8668181, 9687967, 164695439]

約数ペア:

[(1, 164695439), (17, 9687967), (19, 8668181), (323, 509893), (443, 371773), (1151, 143089), (7531, 21869), (8417, 19567)]