142167386

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79601}}^1$

素因数の和:79669

約数の個数: 16

約数和(自身を含む): 229253760

約数和(自身を除く): 87086374

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 79601, 159202, 1512419, 3024838, 3741247, 7482494, 71083693, 142167386]

約数ペア:

[(1, 142167386), (2, 71083693), (19, 7482494), (38, 3741247), (47, 3024838), (94, 1512419), (893, 159202), (1786, 79601)]