156811006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{41201}}^1$

素因数の和:41387

約数の個数: 16

約数和(自身を含む): 258089328

約数和(自身を除く): 101278322

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 41201, 82402, 453211, 906422, 7127773, 14255546, 78405503, 156811006]

約数ペア:

[(1, 156811006), (2, 78405503), (11, 14255546), (22, 7127773), (173, 906422), (346, 453211), (1903, 82402), (3806, 41201)]