148977232

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{127549}}^1$

素因数の和:127630

約数の個数: 20

約数和(自身を含む): 292599700

約数和(自身を除く): 143622468

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 127549, 255098, 510196, 1020392, 2040784, 9311077, 18622154, 37244308, 74488616, 148977232]

約数ペア:

[(1, 148977232), (2, 74488616), (4, 37244308), (8, 18622154), (16, 9311077), (73, 2040784), (146, 1020392), (292, 510196), (584, 255098), (1168, 127549)]