134637370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{31531}}^1$

素因数の和:31606

約数の個数: 32

約数和(自身を含む): 281517696

約数和(自身を除く): 146880326

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 31531, 63062, 157655, 220717, 315310, 441434, 1103585, 1923391, 2207170, 3846782, 9616955, 13463737, 19233910, 26927474, 67318685, 134637370]

約数ペア:

[(1, 134637370), (2, 67318685), (5, 26927474), (7, 19233910), (10, 13463737), (14, 9616955), (35, 3846782), (61, 2207170), (70, 1923391), (122, 1103585), (305, 441434), (427, 315310), (610, 220717), (854, 157655), (2135, 63062), (4270, 31531)]