156668772994

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{739}}^1\times {\mathrm{2864879}}^1$

素因数の和:2865657

約数の個数: 16

約数和(自身を含む): 241681276800

約数和(自身を除く): 85012503806

約数列:

[1, 2, 37, 74, 739, 1478, 27343, 54686, 2864879, 5729758, 106000523, 212001046, 2117145581, 4234291162, 78334386497, 156668772994]

約数ペア:

[(1, 156668772994), (2, 78334386497), (37, 4234291162), (74, 2117145581), (739, 212001046), (1478, 106000523), (27343, 5729758), (54686, 2864879)]