164977195

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{3467}}^1$

素因数の和:3810

約数の個数: 16

約数和(自身を含む): 205083648

約数和(自身を除く): 40106453

約数列:

[1, 5, 31, 155, 307, 1535, 3467, 9517, 17335, 47585, 107477, 537385, 1064369, 5321845, 32995439, 164977195]

約数ペア:

[(1, 164977195), (5, 32995439), (31, 5321845), (155, 1064369), (307, 537385), (1535, 107477), (3467, 47585), (9517, 17335)]