156732150942

素因数分解:

$2^1\times 3^2\times {\mathrm{431}}^1\times {\mathrm{1381}}^1\times {\mathrm{14629}}^1$

素因数の和:16449

約数の個数: 48

約数和(自身を含む): 340643983680

約数和(自身を除く): 183911832738

約数列:

[1, 2, 3, 6, 9, 18, 431, 862, 1293, 1381, 2586, 2762, 3879, 4143, 7758, 8286, 12429, 14629, 24858, 29258, 43887, 87774, 131661, 263322, 595211, 1190422, 1785633, 3571266, 5356899, 6305099, 10713798, 12610198, 18915297, 20202649, 37830594, 40405298, 56745891, 60607947, 113491782, 121215894, 181823841, 363647682, 8707341719, 17414683438, 26122025157, 52244050314, 78366075471, 156732150942]

約数ペア:

[(1, 156732150942), (2, 78366075471), (3, 52244050314), (6, 26122025157), (9, 17414683438), (18, 8707341719), (431, 363647682), (862, 181823841), (1293, 121215894), (1381, 113491782), (2586, 60607947), (2762, 56745891), (3879, 40405298), (4143, 37830594), (7758, 20202649), (8286, 18915297), (12429, 12610198), (14629, 10713798), (24858, 6305099), (29258, 5356899), (43887, 3571266), (87774, 1785633), (131661, 1190422), (263322, 595211)]