164989729

素因数分解:

${\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{353}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 174337920

約数和(自身を除く): 9348191

約数列:

[1, 29, 71, 227, 353, 2059, 6583, 10237, 16117, 25063, 80131, 467393, 726827, 2323799, 5689301, 164989729]

約数ペア:

[(1, 164989729), (29, 5689301), (71, 2323799), (227, 726827), (353, 467393), (2059, 80131), (6583, 25063), (10237, 16117)]