158809922

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{11329}}^1$

素因数の和:11537

約数の個数: 16

約数和(自身を含む): 245271840

約数和(自身を除く): 86461918

約数列:

[1, 2, 43, 86, 163, 326, 7009, 11329, 14018, 22658, 487147, 974294, 1846627, 3693254, 79404961, 158809922]

約数ペア:

[(1, 158809922), (2, 79404961), (43, 3693254), (86, 1846627), (163, 974294), (326, 487147), (7009, 22658), (11329, 14018)]