171154242

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23831}}^1$

素因数の和:23868

約数の個数: 64

約数和(自身を含む): 457574400

約数和(自身を除く): 286420158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 23831, 47662, 71493, 142986, 166817, 214479, 333634, 428958, 452789, 500451, 643437, 905578, 1000902, 1286874, 1358367, 1501353, 2716734, 3002706, 3169523, 4075101, 4504059, 6339046, 8150202, 9008118, 9508569, 12225303, 19017138, 24450606, 28525707, 57051414, 85577121, 171154242]

約数ペア:

[(1, 171154242), (2, 85577121), (3, 57051414), (6, 28525707), (7, 24450606), (9, 19017138), (14, 12225303), (18, 9508569), (19, 9008118), (21, 8150202), (27, 6339046), (38, 4504059), (42, 4075101), (54, 3169523), (57, 3002706), (63, 2716734), (114, 1501353), (126, 1358367), (133, 1286874), (171, 1000902), (189, 905578), (266, 643437), (342, 500451), (378, 452789), (399, 428958), (513, 333634), (798, 214479), (1026, 166817), (1197, 142986), (2394, 71493), (3591, 47662), (7182, 23831)]