156940204

素因数分解:

$2^2\times {\mathrm{7211}}^1\times {\mathrm{5441}}^1$

素因数の和:12656

約数の個数: 12

約数和(自身を含む): 274733928

約数和(自身を除く): 117793724

約数列:

[1, 2, 4, 5441, 7211, 10882, 14422, 21764, 28844, 39235051, 78470102, 156940204]

約数ペア:

[(1, 156940204), (2, 78470102), (4, 39235051), (5441, 28844), (7211, 21764), (10882, 14422)]