156948885874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{97726579}}^1$

素因数の和:97726665

約数の個数: 16

約数和(自身を含む): 260343609120

約数和(自身を除く): 103394723246

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 97726579, 195453158, 1074992369, 2149984738, 7134040267, 14268080534, 78474442937, 156948885874]

約数ペア:

[(1, 156948885874), (2, 78474442937), (11, 14268080534), (22, 7134040267), (73, 2149984738), (146, 1074992369), (803, 195453158), (1606, 97726579)]