157047368

素因数分解:

$2^3\times {\mathrm{433}}^1\times {\mathrm{45337}}^1$

素因数の和:45776

約数の個数: 16

約数和(自身を含む): 295150380

約数和(自身を除く): 138103012

約数列:

[1, 2, 4, 8, 433, 866, 1732, 3464, 45337, 90674, 181348, 362696, 19630921, 39261842, 78523684, 157047368]

約数ペア:

[(1, 157047368), (2, 78523684), (4, 39261842), (8, 19630921), (433, 362696), (866, 181348), (1732, 90674), (3464, 45337)]