168438534

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{12211}}^1$

素因数の和:12257

約数の個数: 48

約数和(自身を含む): 389807040

約数和(自身を除く): 221368506

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 121, 209, 242, 363, 418, 627, 726, 1254, 2299, 4598, 6897, 12211, 13794, 24422, 36633, 73266, 134321, 232009, 268642, 402963, 464018, 696027, 805926, 1392054, 1477531, 2552099, 2955062, 4432593, 5104198, 7656297, 8865186, 15312594, 28073089, 56146178, 84219267, 168438534]

約数ペア:

[(1, 168438534), (2, 84219267), (3, 56146178), (6, 28073089), (11, 15312594), (19, 8865186), (22, 7656297), (33, 5104198), (38, 4432593), (57, 2955062), (66, 2552099), (114, 1477531), (121, 1392054), (209, 805926), (242, 696027), (363, 464018), (418, 402963), (627, 268642), (726, 232009), (1254, 134321), (2299, 73266), (4598, 36633), (6897, 24422), (12211, 13794)]