168313054

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{17449}}^1$

素因数の和:17524

約数の個数: 32

約数和(自身を含む): 316612800

約数和(自身を除く): 148299746

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4823, 9646, 17449, 34898, 122143, 226837, 244286, 453674, 924797, 1587859, 1849594, 3175718, 6473579, 12022361, 12947158, 24044722, 84156527, 168313054]

約数ペア:

[(1, 168313054), (2, 84156527), (7, 24044722), (13, 12947158), (14, 12022361), (26, 6473579), (53, 3175718), (91, 1849594), (106, 1587859), (182, 924797), (371, 453674), (689, 244286), (742, 226837), (1378, 122143), (4823, 34898), (9646, 17449)]