165236784

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1543}}^1$

素因数の和:1674

約数の個数: 80

約数和(自身を含む): 450304512

約数和(自身を除く): 285067728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 97, 138, 184, 194, 276, 291, 368, 388, 552, 582, 776, 1104, 1164, 1543, 1552, 2231, 2328, 3086, 4462, 4629, 4656, 6172, 6693, 8924, 9258, 12344, 13386, 17848, 18516, 24688, 26772, 35489, 35696, 37032, 53544, 70978, 74064, 106467, 107088, 141956, 149671, 212934, 283912, 299342, 425868, 449013, 567824, 598684, 851736, 898026, 1197368, 1703472, 1796052, 2394736, 3442433, 3592104, 6884866, 7184208, 10327299, 13769732, 20654598, 27539464, 41309196, 55078928, 82618392, 165236784]

約数ペア:

[(1, 165236784), (2, 82618392), (3, 55078928), (4, 41309196), (6, 27539464), (8, 20654598), (12, 13769732), (16, 10327299), (23, 7184208), (24, 6884866), (46, 3592104), (48, 3442433), (69, 2394736), (92, 1796052), (97, 1703472), (138, 1197368), (184, 898026), (194, 851736), (276, 598684), (291, 567824), (368, 449013), (388, 425868), (552, 299342), (582, 283912), (776, 212934), (1104, 149671), (1164, 141956), (1543, 107088), (1552, 106467), (2231, 74064), (2328, 70978), (3086, 53544), (4462, 37032), (4629, 35696), (4656, 35489), (6172, 26772), (6693, 24688), (8924, 18516), (9258, 17848), (12344, 13386)]