155693178

素因数分解:

$2^1\times 3^4\times {\mathrm{961069}}^1$

素因数の和:961083

約数の個数: 20

約数和(自身を含む): 348868410

約数和(自身を除く): 193175232

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 961069, 1922138, 2883207, 5766414, 8649621, 17299242, 25948863, 51897726, 77846589, 155693178]

約数ペア:

[(1, 155693178), (2, 77846589), (3, 51897726), (6, 25948863), (9, 17299242), (18, 8649621), (27, 5766414), (54, 2883207), (81, 1922138), (162, 961069)]