159311142

素因数分解:

$2^1\times 3^2\times {\mathrm{197}}^1\times {\mathrm{44927}}^1$

素因数の和:45132

約数の個数: 24

約数和(自身を含む): 346934016

約数和(自身を除く): 187622874

約数列:

[1, 2, 3, 6, 9, 18, 197, 394, 591, 1182, 1773, 3546, 44927, 89854, 134781, 269562, 404343, 808686, 8850619, 17701238, 26551857, 53103714, 79655571, 159311142]

約数ペア:

[(1, 159311142), (2, 79655571), (3, 53103714), (6, 26551857), (9, 17701238), (18, 8850619), (197, 808686), (394, 404343), (591, 269562), (1182, 134781), (1773, 89854), (3546, 44927)]