159168542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{142369}}^1$

素因数の和:142427

約数の個数: 16

約数和(自身を含む): 263099760

約数和(自身を除く): 103931218

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 142369, 284738, 1850797, 3701594, 6121867, 12243734, 79584271, 159168542]

約数ペア:

[(1, 159168542), (2, 79584271), (13, 12243734), (26, 6121867), (43, 3701594), (86, 1850797), (559, 284738), (1118, 142369)]