157680922

素因数分解:

$2^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{27271}}^1$

素因数の和:27346

約数の個数: 24

約数和(自身を含む): 279810720

約数和(自身を除く): 122129798

約数列:

[1, 2, 7, 14, 49, 59, 98, 118, 413, 826, 2891, 5782, 27271, 54542, 190897, 381794, 1336279, 1608989, 2672558, 3217978, 11262923, 22525846, 78840461, 157680922]

約数ペア:

[(1, 157680922), (2, 78840461), (7, 22525846), (14, 11262923), (49, 3217978), (59, 2672558), (98, 1608989), (118, 1336279), (413, 381794), (826, 190897), (2891, 54542), (5782, 27271)]