144660742

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{6311}}^1$

素因数の和:6543

約数の個数: 16

約数和(自身を含む): 221399712

約数和(自身を除く): 76738970

約数列:

[1, 2, 73, 146, 157, 314, 6311, 11461, 12622, 22922, 460703, 921406, 990827, 1981654, 72330371, 144660742]

約数ペア:

[(1, 144660742), (2, 72330371), (73, 1981654), (146, 990827), (157, 921406), (314, 460703), (6311, 22922), (11461, 12622)]