151728584

素因数分解:

$2^3\times 7^1\times {\mathrm{661}}^1\times {\mathrm{4099}}^1$

素因数の和:4773

約数の個数: 32

約数和(自身を含む): 325704000

約数和(自身を除く): 173975416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 661, 1322, 2644, 4099, 4627, 5288, 8198, 9254, 16396, 18508, 28693, 32792, 37016, 57386, 114772, 229544, 2709439, 5418878, 10837756, 18966073, 21675512, 37932146, 75864292, 151728584]

約数ペア:

[(1, 151728584), (2, 75864292), (4, 37932146), (7, 21675512), (8, 18966073), (14, 10837756), (28, 5418878), (56, 2709439), (661, 229544), (1322, 114772), (2644, 57386), (4099, 37016), (4627, 32792), (5288, 28693), (8198, 18508), (9254, 16396)]