142520184

素因数分解:

$2^3\times 3^2\times {\mathrm{631}}^1\times {\mathrm{3137}}^1$

素因数の和:3780

約数の個数: 48

約数和(自身を含む): 386727120

約数和(自身を除く): 244206936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 631, 1262, 1893, 2524, 3137, 3786, 5048, 5679, 6274, 7572, 9411, 11358, 12548, 15144, 18822, 22716, 25096, 28233, 37644, 45432, 56466, 75288, 112932, 225864, 1979447, 3958894, 5938341, 7917788, 11876682, 15835576, 17815023, 23753364, 35630046, 47506728, 71260092, 142520184]

約数ペア:

[(1, 142520184), (2, 71260092), (3, 47506728), (4, 35630046), (6, 23753364), (8, 17815023), (9, 15835576), (12, 11876682), (18, 7917788), (24, 5938341), (36, 3958894), (72, 1979447), (631, 225864), (1262, 112932), (1893, 75288), (2524, 56466), (3137, 45432), (3786, 37644), (5048, 28233), (5679, 25096), (6274, 22716), (7572, 18822), (9411, 15144), (11358, 12548)]