156747534608

素因数分解:

$2^4\times 7^1\times {\mathrm{1399531559}}^1$

素因数の和:1399531574

約数の個数: 20

約数和(自身を含む): 347083826880

約数和(自身を除く): 190336292272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1399531559, 2799063118, 5598126236, 9796720913, 11196252472, 19593441826, 22392504944, 39186883652, 78373767304, 156747534608]

約数ペア:

[(1, 156747534608), (2, 78373767304), (4, 39186883652), (7, 22392504944), (8, 19593441826), (14, 11196252472), (16, 9796720913), (28, 5598126236), (56, 2799063118), (112, 1399531559)]