164055394556

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{79}}^2\times {\mathrm{90023}}^1$

素因数の和:90258

約数の個数: 36

約数和(自身を含む): 294763602672

約数和(自身を除く): 130708208116

約数列:

[1, 2, 4, 73, 79, 146, 158, 292, 316, 5767, 6241, 11534, 12482, 23068, 24964, 90023, 180046, 360092, 455593, 911186, 1822372, 6571679, 7111817, 13143358, 14223634, 26286716, 28447268, 519162641, 561833543, 1038325282, 1123667086, 2076650564, 2247334172, 41013848639, 82027697278, 164055394556]

約数ペア:

[(1, 164055394556), (2, 82027697278), (4, 41013848639), (73, 2247334172), (79, 2076650564), (146, 1123667086), (158, 1038325282), (292, 561833543), (316, 519162641), (5767, 28447268), (6241, 26286716), (11534, 14223634), (12482, 13143358), (23068, 7111817), (24964, 6571679), (90023, 1822372), (180046, 911186), (360092, 455593)]