159720216

素因数分解:

$2^3\times 3^1\times {\mathrm{6655009}}^1$

素因数の和:6655018

約数の個数: 16

約数和(自身を含む): 399300600

約数和(自身を除く): 239580384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6655009, 13310018, 19965027, 26620036, 39930054, 53240072, 79860108, 159720216]

約数ペア:

[(1, 159720216), (2, 79860108), (3, 53240072), (4, 39930054), (6, 26620036), (8, 19965027), (12, 13310018), (24, 6655009)]