127007286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{159157}}^1$

素因数の和:159188

約数の個数: 32

約数和(自身を含む): 305583360

約数和(自身を除く): 178576074

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 159157, 318314, 477471, 954942, 1114099, 2228198, 3023983, 3342297, 6047966, 6684594, 9071949, 18143898, 21167881, 42335762, 63503643, 127007286]

約数ペア:

[(1, 127007286), (2, 63503643), (3, 42335762), (6, 21167881), (7, 18143898), (14, 9071949), (19, 6684594), (21, 6047966), (38, 3342297), (42, 3023983), (57, 2228198), (114, 1114099), (133, 954942), (266, 477471), (399, 318314), (798, 159157)]