140298551

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1117}}^1$

素因数の和:1310

約数の個数: 16

約数和(自身を含む): 151117824

約数和(自身を除く): 10819273

約数列:

[1, 23, 43, 127, 989, 1117, 2921, 5461, 25691, 48031, 125603, 141859, 1104713, 3262757, 6099937, 140298551]

約数ペア:

[(1, 140298551), (23, 6099937), (43, 3262757), (127, 1104713), (989, 141859), (1117, 125603), (2921, 48031), (5461, 25691)]