167427865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{271}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 225607680

約数和(自身を除く): 58179815

約数列:

[1, 5, 11, 47, 55, 235, 239, 271, 517, 1195, 1355, 2585, 2629, 2981, 11233, 12737, 13145, 14905, 56165, 63685, 64769, 123563, 140107, 323845, 617815, 700535, 712459, 3044143, 3562295, 15220715, 33485573, 167427865]

約数ペア:

[(1, 167427865), (5, 33485573), (11, 15220715), (47, 3562295), (55, 3044143), (235, 712459), (239, 700535), (271, 617815), (517, 323845), (1195, 140107), (1355, 123563), (2585, 64769), (2629, 63685), (2981, 56165), (11233, 14905), (12737, 13145)]