78880254

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{83737}}^1$

素因数の和:83899

約数の個数: 16

約数和(自身を含む): 158767248

約数和(自身を除く): 79886994

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 83737, 167474, 251211, 502422, 13146709, 26293418, 39440127, 78880254]

約数ペア:

[(1, 78880254), (2, 39440127), (3, 26293418), (6, 13146709), (157, 502422), (314, 251211), (471, 167474), (942, 83737)]