140769666

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{23627}}^1$

素因数の和:23966

約数の個数: 24

約数和(自身を含む): 305935344

約数和(自身を除く): 165165678

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979, 5958, 23627, 47254, 70881, 141762, 212643, 425286, 7820537, 15641074, 23461611, 46923222, 70384833, 140769666]

約数ペア:

[(1, 140769666), (2, 70384833), (3, 46923222), (6, 23461611), (9, 15641074), (18, 7820537), (331, 425286), (662, 212643), (993, 141762), (1986, 70881), (2979, 47254), (5958, 23627)]