144055072

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{27961}}^1$

素因数の和:28001

約数の個数: 48

約数和(自身を含む): 338228352

約数和(自身を除く): 194173280

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 27961, 55922, 111844, 195727, 223688, 391454, 447376, 643103, 782908, 894752, 1286206, 1565816, 2572412, 3131632, 4501721, 5144824, 6263264, 9003442, 10289648, 18006884, 20579296, 36013768, 72027536, 144055072]

約数ペア:

[(1, 144055072), (2, 72027536), (4, 36013768), (7, 20579296), (8, 18006884), (14, 10289648), (16, 9003442), (23, 6263264), (28, 5144824), (32, 4501721), (46, 3131632), (56, 2572412), (92, 1565816), (112, 1286206), (161, 894752), (184, 782908), (224, 643103), (322, 447376), (368, 391454), (644, 223688), (736, 195727), (1288, 111844), (2576, 55922), (5152, 27961)]