142423610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{65633}}^1$

素因数の和:65678

約数の個数: 32

約数和(自身を含む): 302441472

約数和(自身を除く): 160017862

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 65633, 131266, 328165, 459431, 656330, 918862, 2034623, 2297155, 4069246, 4594310, 10173115, 14242361, 20346230, 28484722, 71211805, 142423610]

約数ペア:

[(1, 142423610), (2, 71211805), (5, 28484722), (7, 20346230), (10, 14242361), (14, 10173115), (31, 4594310), (35, 4069246), (62, 2297155), (70, 2034623), (155, 918862), (217, 656330), (310, 459431), (434, 328165), (1085, 131266), (2170, 65633)]