147069718

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{21647}}^1$

素因数の和:21771

約数の個数: 16

約数和(自身を含む): 228602880

約数和(自身を除く): 81533162

約数列:

[1, 2, 43, 79, 86, 158, 3397, 6794, 21647, 43294, 930821, 1710113, 1861642, 3420226, 73534859, 147069718]

約数ペア:

[(1, 147069718), (2, 73534859), (43, 3420226), (79, 1861642), (86, 1710113), (158, 930821), (3397, 43294), (6794, 21647)]