159445912

素因数分解:

$2^3\times {\mathrm{293}}^1\times {\mathrm{68023}}^1$

素因数の和:68322

約数の個数: 16

約数和(自身を含む): 299985840

約数和(自身を除く): 140539928

約数列:

[1, 2, 4, 8, 293, 586, 1172, 2344, 68023, 136046, 272092, 544184, 19930739, 39861478, 79722956, 159445912]

約数ペア:

[(1, 159445912), (2, 79722956), (4, 39861478), (8, 19930739), (293, 544184), (586, 272092), (1172, 136046), (2344, 68023)]