161633282

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{74761}}^1$

素因数の和:74833

約数の個数: 16

約数和(自身を含む): 258377472

約数和(自身を除く): 96744190

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 74761, 149522, 1719503, 3439006, 3513767, 7027534, 80816641, 161633282]

約数ペア:

[(1, 161633282), (2, 80816641), (23, 7027534), (46, 3513767), (47, 3439006), (94, 1719503), (1081, 149522), (2162, 74761)]