161856152

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{879653}}^1$

素因数の和:879682

約数の個数: 16

約数和(自身を含む): 316675440

約数和(自身を除く): 154819288

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 879653, 1759306, 3518612, 7037224, 20232019, 40464038, 80928076, 161856152]

約数ペア:

[(1, 161856152), (2, 80928076), (4, 40464038), (8, 20232019), (23, 7037224), (46, 3518612), (92, 1759306), (184, 879653)]