130972226

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{5417}}^1$

素因数の和:5594

約数の個数: 32

約数和(自身を含む): 246540672

約数和(自身を除く): 115568446

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 157, 314, 1099, 1727, 2198, 3454, 5417, 10834, 12089, 24178, 37919, 59587, 75838, 119174, 417109, 834218, 850469, 1700938, 5953283, 9355159, 11906566, 18710318, 65486113, 130972226]

約数ペア:

[(1, 130972226), (2, 65486113), (7, 18710318), (11, 11906566), (14, 9355159), (22, 5953283), (77, 1700938), (154, 850469), (157, 834218), (314, 417109), (1099, 119174), (1727, 75838), (2198, 59587), (3454, 37919), (5417, 24178), (10834, 12089)]