153143726

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{6571}}^1$

素因数の和:6887

約数の個数: 16

約数和(自身を含む): 235961088

約数和(自身を除く): 82817362

約数列:

[1, 2, 43, 86, 271, 542, 6571, 11653, 13142, 23306, 282553, 565106, 1780741, 3561482, 76571863, 153143726]

約数ペア:

[(1, 153143726), (2, 76571863), (43, 3561482), (86, 1780741), (271, 565106), (542, 282553), (6571, 23306), (11653, 13142)]