156949972

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{12413}}^1$

素因数の和:12555

約数の個数: 24

約数和(自身を含む): 286763400

約数和(自身を除く): 129813428

約数列:

[1, 2, 4, 29, 58, 109, 116, 218, 436, 3161, 6322, 12413, 12644, 24826, 49652, 359977, 719954, 1353017, 1439908, 2706034, 5412068, 39237493, 78474986, 156949972]

約数ペア:

[(1, 156949972), (2, 78474986), (4, 39237493), (29, 5412068), (58, 2706034), (109, 1439908), (116, 1353017), (218, 719954), (436, 359977), (3161, 49652), (6322, 24826), (12413, 12644)]