148875076

素因数分解:

$2^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{8269}}^1$

素因数の和:8923

約数の個数: 24

約数和(自身を含む): 298249280

約数和(自身を除く): 149374204

約数列:

[1, 2, 4, 7, 14, 28, 643, 1286, 2572, 4501, 8269, 9002, 16538, 18004, 33076, 57883, 115766, 231532, 5316967, 10633934, 21267868, 37218769, 74437538, 148875076]

約数ペア:

[(1, 148875076), (2, 74437538), (4, 37218769), (7, 21267868), (14, 10633934), (28, 5316967), (643, 231532), (1286, 115766), (2572, 57883), (4501, 33076), (8269, 18004), (9002, 16538)]