143068863266

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{139989103}}^1$

素因数の和:139989185

約数の個数: 16

約数和(自身を含む): 248620648704

約数和(自身を除く): 105551785438

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 139989103, 279978206, 979923721, 1959847442, 10219204519, 20438409038, 71534431633, 143068863266]

約数ペア:

[(1, 143068863266), (2, 71534431633), (7, 20438409038), (14, 10219204519), (73, 1959847442), (146, 979923721), (511, 279978206), (1022, 139989103)]