138975264

素因数分解:

$2^5\times 3^4\times {\mathrm{53617}}^1$

素因数の和:53639

約数の個数: 60

約数和(自身を含む): 408730014

約数和(自身を除く): 269754750

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 53617, 107234, 160851, 214468, 321702, 428936, 482553, 643404, 857872, 965106, 1286808, 1447659, 1715744, 1930212, 2573616, 2895318, 3860424, 4342977, 5147232, 5790636, 7720848, 8685954, 11581272, 15441696, 17371908, 23162544, 34743816, 46325088, 69487632, 138975264]

約数ペア:

[(1, 138975264), (2, 69487632), (3, 46325088), (4, 34743816), (6, 23162544), (8, 17371908), (9, 15441696), (12, 11581272), (16, 8685954), (18, 7720848), (24, 5790636), (27, 5147232), (32, 4342977), (36, 3860424), (48, 2895318), (54, 2573616), (72, 1930212), (81, 1715744), (96, 1447659), (108, 1286808), (144, 965106), (162, 857872), (216, 643404), (288, 482553), (324, 428936), (432, 321702), (648, 214468), (864, 160851), (1296, 107234), (2592, 53617)]