155772572

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{4057}}^1$

素因数の和:4421

約数の個数: 24

約数和(自身を含む): 282923760

約数和(自身を除く): 127151188

約数列:

[1, 2, 4, 29, 58, 116, 331, 662, 1324, 4057, 8114, 9599, 16228, 19198, 38396, 117653, 235306, 470612, 1342867, 2685734, 5371468, 38943143, 77886286, 155772572]

約数ペア:

[(1, 155772572), (2, 77886286), (4, 38943143), (29, 5371468), (58, 2685734), (116, 1342867), (331, 470612), (662, 235306), (1324, 117653), (4057, 38396), (8114, 19198), (9599, 16228)]