15718896

素因数分解:

$2^4\times 3^2\times {\mathrm{109159}}^1$

素因数の和:109173

約数の個数: 30

約数和(自身を含む): 43991480

約数和(自身を除く): 28272584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 109159, 218318, 327477, 436636, 654954, 873272, 982431, 1309908, 1746544, 1964862, 2619816, 3929724, 5239632, 7859448, 15718896]

約数ペア:

[(1, 15718896), (2, 7859448), (3, 5239632), (4, 3929724), (6, 2619816), (8, 1964862), (9, 1746544), (12, 1309908), (16, 982431), (18, 873272), (24, 654954), (36, 436636), (48, 327477), (72, 218318), (144, 109159)]