173161794

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{389}}^1\times {\mathrm{439}}^1$

素因数の和:859

約数の個数: 48

約数和(自身を含む): 376833600

約数和(自身を除く): 203671806

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 389, 439, 507, 778, 878, 1014, 1167, 1317, 2334, 2634, 5057, 5707, 10114, 11414, 15171, 17121, 30342, 34242, 65741, 74191, 131482, 148382, 170771, 197223, 222573, 341542, 394446, 445146, 512313, 1024626, 2220023, 4440046, 6660069, 13320138, 28860299, 57720598, 86580897, 173161794]

約数ペア:

[(1, 173161794), (2, 86580897), (3, 57720598), (6, 28860299), (13, 13320138), (26, 6660069), (39, 4440046), (78, 2220023), (169, 1024626), (338, 512313), (389, 445146), (439, 394446), (507, 341542), (778, 222573), (878, 197223), (1014, 170771), (1167, 148382), (1317, 131482), (2334, 74191), (2634, 65741), (5057, 34242), (5707, 30342), (10114, 17121), (11414, 15171)]