159949968

素因数分解:

$2^4\times 3^1\times {\mathrm{3332291}}^1$

素因数の和:3332302

約数の個数: 20

約数和(自身を含む): 413204208

約数和(自身を除く): 253254240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3332291, 6664582, 9996873, 13329164, 19993746, 26658328, 39987492, 53316656, 79974984, 159949968]

約数ペア:

[(1, 159949968), (2, 79974984), (3, 53316656), (4, 39987492), (6, 26658328), (8, 19993746), (12, 13329164), (16, 9996873), (24, 6664582), (48, 3332291)]