161551248

素因数分解:

$2^4\times 3^1\times {\mathrm{3365651}}^1$

素因数の和:3365662

約数の個数: 20

約数和(自身を含む): 417340848

約数和(自身を除く): 255789600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3365651, 6731302, 10096953, 13462604, 20193906, 26925208, 40387812, 53850416, 80775624, 161551248]

約数ペア:

[(1, 161551248), (2, 80775624), (3, 53850416), (4, 40387812), (6, 26925208), (8, 20193906), (12, 13462604), (16, 10096953), (24, 6731302), (48, 3365651)]