180131.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{593}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 49268736

約数和(自身を除く): 23218246

約数列:

[1, 2, 5, 10, 23, 46, 115, 191, 230, 382, 593, 955, 1186, 1910, 2965, 4393, 5930, 8786, 13639, 21965, 27278, 43930, 68195, 113263, 136390, 226526, 566315, 1132630, 2605049, 5210098, 13025245, 26050490]

約数ペア:

[(1, 26050490), (2, 13025245), (5, 5210098), (10, 2605049), (23, 1132630), (46, 566315), (115, 226526), (191, 136390), (230, 113263), (382, 68195), (593, 43930), (955, 27278), (1186, 21965), (1910, 13639), (2965, 8786), (4393, 5930)]