165734128

素因数分解:

$2^4\times 7^1\times {\mathrm{269}}^1\times {\mathrm{5501}}^1$

素因数の和:5785

約数の個数: 40

約数和(自身を含む): 368413920

約数和(自身を除く): 202679792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 269, 538, 1076, 1883, 2152, 3766, 4304, 5501, 7532, 11002, 15064, 22004, 30128, 38507, 44008, 77014, 88016, 154028, 308056, 616112, 1479769, 2959538, 5919076, 10358383, 11838152, 20716766, 23676304, 41433532, 82867064, 165734128]

約数ペア:

[(1, 165734128), (2, 82867064), (4, 41433532), (7, 23676304), (8, 20716766), (14, 11838152), (16, 10358383), (28, 5919076), (56, 2959538), (112, 1479769), (269, 616112), (538, 308056), (1076, 154028), (1883, 88016), (2152, 77014), (3766, 44008), (4304, 38507), (5501, 30128), (7532, 22004), (11002, 15064)]