169090956

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{4337}}^1$

素因数の和:4388

約数の個数: 72

約数和(自身を含む): 462777840

約数和(自身を除く): 293686884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 361, 513, 684, 722, 1026, 1083, 1444, 2052, 2166, 3249, 4332, 4337, 6498, 8674, 9747, 12996, 13011, 17348, 19494, 26022, 38988, 39033, 52044, 78066, 82403, 117099, 156132, 164806, 234198, 247209, 329612, 468396, 494418, 741627, 988836, 1483254, 1565657, 2224881, 2966508, 3131314, 4449762, 4696971, 6262628, 8899524, 9393942, 14090913, 18787884, 28181826, 42272739, 56363652, 84545478, 169090956]

約数ペア:

[(1, 169090956), (2, 84545478), (3, 56363652), (4, 42272739), (6, 28181826), (9, 18787884), (12, 14090913), (18, 9393942), (19, 8899524), (27, 6262628), (36, 4696971), (38, 4449762), (54, 3131314), (57, 2966508), (76, 2224881), (108, 1565657), (114, 1483254), (171, 988836), (228, 741627), (342, 494418), (361, 468396), (513, 329612), (684, 247209), (722, 234198), (1026, 164806), (1083, 156132), (1444, 117099), (2052, 82403), (2166, 78066), (3249, 52044), (4332, 39033), (4337, 38988), (6498, 26022), (8674, 19494), (9747, 17348), (12996, 13011)]