147098984

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{1669}}^1$

素因数の和:2177

約数の個数: 32

約数和(自身を含む): 288576000

約数和(自身を除く): 141477016

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 479, 958, 1669, 1916, 3338, 3832, 6676, 11017, 13352, 22034, 38387, 44068, 76774, 88136, 153548, 307096, 799451, 1598902, 3197804, 6395608, 18387373, 36774746, 73549492, 147098984]

約数ペア:

[(1, 147098984), (2, 73549492), (4, 36774746), (8, 18387373), (23, 6395608), (46, 3197804), (92, 1598902), (184, 799451), (479, 307096), (958, 153548), (1669, 88136), (1916, 76774), (3338, 44068), (3832, 38387), (6676, 22034), (11017, 13352)]