157040790424

素因数分解:

$2^3\times 7^1\times {\mathrm{43543}}^1\times {\mathrm{64403}}^1$

素因数の和:107959

約数の個数: 32

約数和(自身を含む): 336528933120

約数和(自身を除く): 179488142696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 43543, 64403, 87086, 128806, 174172, 257612, 304801, 348344, 450821, 515224, 609602, 901642, 1219204, 1803284, 2438408, 3606568, 2804299829, 5608599658, 11217199316, 19630098803, 22434398632, 39260197606, 78520395212, 157040790424]

約数ペア:

[(1, 157040790424), (2, 78520395212), (4, 39260197606), (7, 22434398632), (8, 19630098803), (14, 11217199316), (28, 5608599658), (56, 2804299829), (43543, 3606568), (64403, 2438408), (87086, 1803284), (128806, 1219204), (174172, 901642), (257612, 609602), (304801, 515224), (348344, 450821)]