137161976

素因数分解:

$2^3\times 7^2\times {\mathrm{349903}}^1$

素因数の和:349923

約数の個数: 24

約数和(自身を含む): 299167920

約数和(自身を除く): 162005944

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 349903, 699806, 1399612, 2449321, 2799224, 4898642, 9797284, 17145247, 19594568, 34290494, 68580988, 137161976]

約数ペア:

[(1, 137161976), (2, 68580988), (4, 34290494), (7, 19594568), (8, 17145247), (14, 9797284), (28, 4898642), (49, 2799224), (56, 2449321), (98, 1399612), (196, 699806), (392, 349903)]