147223976

素因数分解:

$2^3\times {\mathrm{1627}}^1\times {\mathrm{11311}}^1$

素因数の和:12944

約数の個数: 16

約数和(自身を含む): 276239040

約数和(自身を除く): 129015064

約数列:

[1, 2, 4, 8, 1627, 3254, 6508, 11311, 13016, 22622, 45244, 90488, 18402997, 36805994, 73611988, 147223976]

約数ペア:

[(1, 147223976), (2, 73611988), (4, 36805994), (8, 18402997), (1627, 90488), (3254, 45244), (6508, 22622), (11311, 13016)]