166329144

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{32537}}^1$

素因数の和:32620

約数の個数: 48

約数和(自身を含む): 456833520

約数和(自身を除く): 290504376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 32537, 65074, 97611, 130148, 195222, 260296, 292833, 390444, 585666, 780888, 1171332, 2310127, 2342664, 4620254, 6930381, 9240508, 13860762, 18481016, 20791143, 27721524, 41582286, 55443048, 83164572, 166329144]

約数ペア:

[(1, 166329144), (2, 83164572), (3, 55443048), (4, 41582286), (6, 27721524), (8, 20791143), (9, 18481016), (12, 13860762), (18, 9240508), (24, 6930381), (36, 4620254), (71, 2342664), (72, 2310127), (142, 1171332), (213, 780888), (284, 585666), (426, 390444), (568, 292833), (639, 260296), (852, 195222), (1278, 130148), (1704, 97611), (2556, 65074), (5112, 32537)]