156949016

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{33767}}^1$

素因数の和:33863

約数の個数: 32

約数和(自身を含む): 340381440

約数和(自身を除く): 183432424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 33767, 67534, 135068, 236369, 270136, 472738, 945476, 1890952, 2802661, 5605322, 11210644, 19618627, 22421288, 39237254, 78474508, 156949016]

約数ペア:

[(1, 156949016), (2, 78474508), (4, 39237254), (7, 22421288), (8, 19618627), (14, 11210644), (28, 5605322), (56, 2802661), (83, 1890952), (166, 945476), (332, 472738), (581, 270136), (664, 236369), (1162, 135068), (2324, 67534), (4648, 33767)]