153209718

素因数分解:

$2^1\times 3^4\times {\mathrm{945739}}^1$

素因数の和:945753

約数の個数: 20

約数和(自身を含む): 343303620

約数和(自身を除く): 190093902

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 945739, 1891478, 2837217, 5674434, 8511651, 17023302, 25534953, 51069906, 76604859, 153209718]

約数ペア:

[(1, 153209718), (2, 76604859), (3, 51069906), (6, 25534953), (9, 17023302), (18, 8511651), (27, 5674434), (54, 2837217), (81, 1891478), (162, 945739)]