148928584

素因数分解:

$2^3\times 7^1\times {\mathrm{2659439}}^1$

素因数の和:2659452

約数の個数: 16

約数和(自身を含む): 319132800

約数和(自身を除く): 170204216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2659439, 5318878, 10637756, 18616073, 21275512, 37232146, 74464292, 148928584]

約数ペア:

[(1, 148928584), (2, 74464292), (4, 37232146), (7, 21275512), (8, 18616073), (14, 10637756), (28, 5318878), (56, 2659439)]