164037267536

素因数分解:

$2^4\times {\mathrm{5501}}^1\times {\mathrm{1863721}}^1$

素因数の和:1869230

約数の個数: 20

約数和(自身を含む): 317880151764

約数和(自身を除く): 153842884228

約数列:

[1, 2, 4, 8, 16, 5501, 11002, 22004, 44008, 88016, 1863721, 3727442, 7454884, 14909768, 29819536, 10252329221, 20504658442, 41009316884, 82018633768, 164037267536]

約数ペア:

[(1, 164037267536), (2, 82018633768), (4, 41009316884), (8, 20504658442), (16, 10252329221), (5501, 29819536), (11002, 14909768), (22004, 7454884), (44008, 3727442), (88016, 1863721)]