143622032

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{65521}}^1$

素因数の和:65666

約数の個数: 20

約数和(自身を含む): 280303116

約数和(自身を除く): 136681084

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 65521, 131042, 262084, 524168, 1048336, 8976377, 17952754, 35905508, 71811016, 143622032]

約数ペア:

[(1, 143622032), (2, 71811016), (4, 35905508), (8, 17952754), (16, 8976377), (137, 1048336), (274, 524168), (548, 262084), (1096, 131042), (2192, 65521)]