15168398

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 26817024

約数和(自身を除く): 11648626

約数列:

[1, 2, 7, 14, 67, 103, 134, 157, 206, 314, 469, 721, 938, 1099, 1442, 2198, 6901, 10519, 13802, 16171, 21038, 32342, 48307, 73633, 96614, 113197, 147266, 226394, 1083457, 2166914, 7584199, 15168398]

約数ペア:

[(1, 15168398), (2, 7584199), (7, 2166914), (14, 1083457), (67, 226394), (103, 147266), (134, 113197), (157, 96614), (206, 73633), (314, 48307), (469, 32342), (721, 21038), (938, 16171), (1099, 13802), (1442, 10519), (2198, 6901)]