164540170

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{108967}}^1$

素因数の和:109125

約数の個数: 16

約数和(自身を含む): 298136448

約数和(自身を除く): 133596278

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 108967, 217934, 544835, 1089670, 16454017, 32908034, 82270085, 164540170]

約数ペア:

[(1, 164540170), (2, 82270085), (5, 32908034), (10, 16454017), (151, 1089670), (302, 544835), (755, 217934), (1510, 108967)]