166390082

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{6899}}^1$

素因数の和:7321

約数の個数: 16

約数和(自身を含む): 258336000

約数和(自身を除く): 91945918

約数列:

[1, 2, 31, 62, 389, 778, 6899, 12059, 13798, 24118, 213869, 427738, 2683711, 5367422, 83195041, 166390082]

約数ペア:

[(1, 166390082), (2, 83195041), (31, 5367422), (62, 2683711), (389, 427738), (778, 213869), (6899, 24118), (12059, 13798)]