142719084

素因数分解:

$2^2\times 3^4\times {\mathrm{139}}^1\times {\mathrm{3169}}^1$

素因数の和:3324

約数の個数: 60

約数和(自身を含む): 375898600

約数和(自身を除く): 233179516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 139, 162, 278, 324, 417, 556, 834, 1251, 1668, 2502, 3169, 3753, 5004, 6338, 7506, 9507, 11259, 12676, 15012, 19014, 22518, 28521, 38028, 45036, 57042, 85563, 114084, 171126, 256689, 342252, 440491, 513378, 880982, 1026756, 1321473, 1761964, 2642946, 3964419, 5285892, 7928838, 11893257, 15857676, 23786514, 35679771, 47573028, 71359542, 142719084]

約数ペア:

[(1, 142719084), (2, 71359542), (3, 47573028), (4, 35679771), (6, 23786514), (9, 15857676), (12, 11893257), (18, 7928838), (27, 5285892), (36, 3964419), (54, 2642946), (81, 1761964), (108, 1321473), (139, 1026756), (162, 880982), (278, 513378), (324, 440491), (417, 342252), (556, 256689), (834, 171126), (1251, 114084), (1668, 85563), (2502, 57042), (3169, 45036), (3753, 38028), (5004, 28521), (6338, 22518), (7506, 19014), (9507, 15012), (11259, 12676)]