148479838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{20323}}^1$

素因数の和:20619

約数の個数: 16

約数和(自身を含む): 240717456

約数和(自身を除く): 92237618

約数列:

[1, 2, 13, 26, 281, 562, 3653, 7306, 20323, 40646, 264199, 528398, 5710763, 11421526, 74239919, 148479838]

約数ペア:

[(1, 148479838), (2, 74239919), (13, 11421526), (26, 5710763), (281, 528398), (562, 264199), (3653, 40646), (7306, 20323)]