157045952

素因数分解:

$2^6\times 7^1\times {\mathrm{350549}}^1$

素因数の和:350568

約数の個数: 28

約数和(自身を含む): 356158800

約数和(自身を除く): 199112848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 350549, 701098, 1402196, 2453843, 2804392, 4907686, 5608784, 9815372, 11217568, 19630744, 22435136, 39261488, 78522976, 157045952]

約数ペア:

[(1, 157045952), (2, 78522976), (4, 39261488), (7, 22435136), (8, 19630744), (14, 11217568), (16, 9815372), (28, 5608784), (32, 4907686), (56, 2804392), (64, 2453843), (112, 1402196), (224, 701098), (448, 350549)]