156949612016

素因数分解:

$2^4\times {\mathrm{1549}}^1\times {\mathrm{6332699}}^1$

素因数の和:6334256

約数の個数: 20

約数和(自身を含む): 304286235000

約数和(自身を除く): 147336622984

約数列:

[1, 2, 4, 8, 16, 1549, 3098, 6196, 12392, 24784, 6332699, 12665398, 25330796, 50661592, 101323184, 9809350751, 19618701502, 39237403004, 78474806008, 156949612016]

約数ペア:

[(1, 156949612016), (2, 78474806008), (4, 39237403004), (8, 19618701502), (16, 9809350751), (1549, 101323184), (3098, 50661592), (6196, 25330796), (12392, 12665398), (24784, 6332699)]