147307554

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{64439}}^1$

素因数の和:64574

約数の個数: 24

約数和(自身を含む): 321684480

約数和(自身を除く): 174376926

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 64439, 128878, 193317, 386634, 579951, 1159902, 8183753, 16367506, 24551259, 49102518, 73653777, 147307554]

約数ペア:

[(1, 147307554), (2, 73653777), (3, 49102518), (6, 24551259), (9, 16367506), (18, 8183753), (127, 1159902), (254, 579951), (381, 386634), (762, 193317), (1143, 128878), (2286, 64439)]