143161872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{426077}}^1$

素因数の和:426095

約数の個数: 40

約数和(自身を含む): 422669376

約数和(自身を除く): 279507504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 426077, 852154, 1278231, 1704308, 2556462, 2982539, 3408616, 5112924, 5965078, 6817232, 8947617, 10225848, 11930156, 17895234, 20451696, 23860312, 35790468, 47720624, 71580936, 143161872]

約数ペア:

[(1, 143161872), (2, 71580936), (3, 47720624), (4, 35790468), (6, 23860312), (7, 20451696), (8, 17895234), (12, 11930156), (14, 10225848), (16, 8947617), (21, 6817232), (24, 5965078), (28, 5112924), (42, 3408616), (48, 2982539), (56, 2556462), (84, 1704308), (112, 1278231), (168, 852154), (336, 426077)]