156956399494

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{65019221}}^1$

素因数の和:65019311

約数の個数: 16

約数和(自身を含む): 252794735136

約数和(自身を除く): 95838335642

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 65019221, 130038442, 1105326757, 2210653514, 4616364691, 9232729382, 78478199747, 156956399494]

約数ペア:

[(1, 156956399494), (2, 78478199747), (17, 9232729382), (34, 4616364691), (71, 2210653514), (142, 1105326757), (1207, 130038442), (2414, 65019221)]