166529498

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{21521}}^1$

素因数の和:21649

約数の個数: 16

約数和(自身を含む): 258005736

約数和(自身を除く): 91476238

約数列:

[1, 2, 53, 73, 106, 146, 3869, 7738, 21521, 43042, 1140613, 1571033, 2281226, 3142066, 83264749, 166529498]

約数ペア:

[(1, 166529498), (2, 83264749), (53, 3142066), (73, 2281226), (106, 1571033), (146, 1140613), (3869, 43042), (7738, 21521)]