189561585

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{96469}}^1$

素因数の和:96608

約数の個数: 16

約数和(自身を含む): 305616960

約数和(自身を除く): 116055375

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 96469, 289407, 482345, 1447035, 12637439, 37912317, 63187195, 189561585]

約数ペア:

[(1, 189561585), (3, 63187195), (5, 37912317), (15, 12637439), (131, 1447035), (393, 482345), (655, 289407), (1965, 96469)]