137348526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{48809}}^1$

素因数の和:48888

約数の個数: 32

約数和(自身を含む): 318631680

約数和(自身を除く): 181283154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 48809, 97618, 146427, 292854, 341663, 683326, 1024989, 2049978, 3270203, 6540406, 9810609, 19621218, 22891421, 45782842, 68674263, 137348526]

約数ペア:

[(1, 137348526), (2, 68674263), (3, 45782842), (6, 22891421), (7, 19621218), (14, 9810609), (21, 6540406), (42, 3270203), (67, 2049978), (134, 1024989), (201, 683326), (402, 341663), (469, 292854), (938, 146427), (1407, 97618), (2814, 48809)]