161254442

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{10037}}^1$

素因数の和:10345

約数の個数: 16

約数和(自身を含む): 251150760

約数和(自身を除く): 89896318

約数列:

[1, 2, 29, 58, 277, 554, 8033, 10037, 16066, 20074, 291073, 582146, 2780249, 5560498, 80627221, 161254442]

約数ペア:

[(1, 161254442), (2, 80627221), (29, 5560498), (58, 2780249), (277, 582146), (554, 291073), (8033, 20074), (10037, 16066)]