147163336

素因数分解:

$2^3\times {\mathrm{439}}^1\times {\mathrm{41903}}^1$

素因数の和:42348

約数の個数: 16

約数和(自身を含む): 276566400

約数和(自身を除く): 129403064

約数列:

[1, 2, 4, 8, 439, 878, 1756, 3512, 41903, 83806, 167612, 335224, 18395417, 36790834, 73581668, 147163336]

約数ペア:

[(1, 147163336), (2, 73581668), (4, 36790834), (8, 18395417), (439, 335224), (878, 167612), (1756, 83806), (3512, 41903)]