169900415

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{887}}^1\times {\mathrm{1321}}^1$

素因数の和:2242

約数の個数: 16

約数和(自身を含む): 211308480

約数和(自身を除く): 41408065

約数列:

[1, 5, 29, 145, 887, 1321, 4435, 6605, 25723, 38309, 128615, 191545, 1171727, 5858635, 33980083, 169900415]

約数ペア:

[(1, 169900415), (5, 33980083), (29, 5858635), (145, 1171727), (887, 191545), (1321, 128615), (4435, 38309), (6605, 25723)]