159436658

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1231}}^1\times {\mathrm{2089}}^1$

素因数の和:3353

約数の個数: 16

約数和(自身を含む): 247188480

約数和(自身を除く): 87751822

約数列:

[1, 2, 31, 62, 1231, 2089, 2462, 4178, 38161, 64759, 76322, 129518, 2571559, 5143118, 79718329, 159436658]

約数ペア:

[(1, 159436658), (2, 79718329), (31, 5143118), (62, 2571559), (1231, 129518), (2089, 76322), (2462, 64759), (4178, 38161)]