163425246

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{4723}}^1$

素因数の和:4880

約数の個数: 32

約数和(自身を含む): 335592960

約数和(自身を除く): 172167714

約数列:

[1, 2, 3, 6, 73, 79, 146, 158, 219, 237, 438, 474, 4723, 5767, 9446, 11534, 14169, 17301, 28338, 34602, 344779, 373117, 689558, 746234, 1034337, 1119351, 2068674, 2238702, 27237541, 54475082, 81712623, 163425246]

約数ペア:

[(1, 163425246), (2, 81712623), (3, 54475082), (6, 27237541), (73, 2238702), (79, 2068674), (146, 1119351), (158, 1034337), (219, 746234), (237, 689558), (438, 373117), (474, 344779), (4723, 34602), (5767, 28338), (9446, 17301), (11534, 14169)]