156948181

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{4211}}^1$

素因数の和:4332

約数の個数: 16

約数和(自身を含む): 175488768

約数和(自身を除く): 18540587

約数列:

[1, 13, 47, 61, 611, 793, 2867, 4211, 37271, 54743, 197917, 256871, 2572921, 3339323, 12072937, 156948181]

約数ペア:

[(1, 156948181), (13, 12072937), (47, 3339323), (61, 2572921), (611, 256871), (793, 197917), (2867, 54743), (4211, 37271)]