142808544

素因数分解:

$2^5\times 3^2\times {\mathrm{347}}^1\times {\mathrm{1429}}^1$

素因数の和:1792

約数の個数: 72

約数和(自身を含む): 407567160

約数和(自身を除く): 264758616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 347, 694, 1041, 1388, 1429, 2082, 2776, 2858, 3123, 4164, 4287, 5552, 5716, 6246, 8328, 8574, 11104, 11432, 12492, 12861, 16656, 17148, 22864, 24984, 25722, 33312, 34296, 45728, 49968, 51444, 68592, 99936, 102888, 137184, 205776, 411552, 495863, 991726, 1487589, 1983452, 2975178, 3966904, 4462767, 5950356, 7933808, 8925534, 11900712, 15867616, 17851068, 23801424, 35702136, 47602848, 71404272, 142808544]

約数ペア:

[(1, 142808544), (2, 71404272), (3, 47602848), (4, 35702136), (6, 23801424), (8, 17851068), (9, 15867616), (12, 11900712), (16, 8925534), (18, 7933808), (24, 5950356), (32, 4462767), (36, 3966904), (48, 2975178), (72, 1983452), (96, 1487589), (144, 991726), (288, 495863), (347, 411552), (694, 205776), (1041, 137184), (1388, 102888), (1429, 99936), (2082, 68592), (2776, 51444), (2858, 49968), (3123, 45728), (4164, 34296), (4287, 33312), (5552, 25722), (5716, 24984), (6246, 22864), (8328, 17148), (8574, 16656), (11104, 12861), (11432, 12492)]