15960078

素因数分解:

$2^1\times 3^4\times {\mathrm{98519}}^1$

素因数の和:98533

約数の個数: 20

約数和(自身を含む): 35762760

約数和(自身を除く): 19802682

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 98519, 197038, 295557, 591114, 886671, 1773342, 2660013, 5320026, 7980039, 15960078]

約数ペア:

[(1, 15960078), (2, 7980039), (3, 5320026), (6, 2660013), (9, 1773342), (18, 886671), (27, 591114), (54, 295557), (81, 197038), (162, 98519)]