139696151

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{2437}}^1$

素因数の和:2894

約数の個数: 16

約数和(自身を含む): 168514560

約数和(自身を除く): 28818409

約数列:

[1, 7, 19, 133, 431, 2437, 3017, 8189, 17059, 46303, 57323, 324121, 1050347, 7352429, 19956593, 139696151]

約数ペア:

[(1, 139696151), (7, 19956593), (19, 7352429), (133, 1050347), (431, 324121), (2437, 57323), (3017, 46303), (8189, 17059)]