142140528

素因数分解:

$2^4\times 3^3\times {\mathrm{151}}^1\times {\mathrm{2179}}^1$

素因数の和:2347

約数の個数: 80

約数和(自身を含む): 410886400

約数和(自身を除く): 268745872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 151, 216, 302, 432, 453, 604, 906, 1208, 1359, 1812, 2179, 2416, 2718, 3624, 4077, 4358, 5436, 6537, 7248, 8154, 8716, 10872, 13074, 16308, 17432, 19611, 21744, 26148, 32616, 34864, 39222, 52296, 58833, 65232, 78444, 104592, 117666, 156888, 235332, 313776, 329029, 470664, 658058, 941328, 987087, 1316116, 1974174, 2632232, 2961261, 3948348, 5264464, 5922522, 7896696, 8883783, 11845044, 15793392, 17767566, 23690088, 35535132, 47380176, 71070264, 142140528]

約数ペア:

[(1, 142140528), (2, 71070264), (3, 47380176), (4, 35535132), (6, 23690088), (8, 17767566), (9, 15793392), (12, 11845044), (16, 8883783), (18, 7896696), (24, 5922522), (27, 5264464), (36, 3948348), (48, 2961261), (54, 2632232), (72, 1974174), (108, 1316116), (144, 987087), (151, 941328), (216, 658058), (302, 470664), (432, 329029), (453, 313776), (604, 235332), (906, 156888), (1208, 117666), (1359, 104592), (1812, 78444), (2179, 65232), (2416, 58833), (2718, 52296), (3624, 39222), (4077, 34864), (4358, 32616), (5436, 26148), (6537, 21744), (7248, 19611), (8154, 17432), (8716, 16308), (10872, 13074)]