127540372918

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1873}}^1\times {\mathrm{156899}}^1$

素因数の和:158812

約数の個数: 32

約数和(自身を含む): 225815500800

約数和(自身を除く): 98275127882

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1873, 3746, 13111, 26222, 58063, 116126, 156899, 313798, 406441, 812882, 1098293, 2196586, 4863869, 9727738, 34047083, 68094166, 293871827, 587743654, 2057102789, 4114205578, 9110026637, 18220053274, 63770186459, 127540372918]

約数ペア:

[(1, 127540372918), (2, 63770186459), (7, 18220053274), (14, 9110026637), (31, 4114205578), (62, 2057102789), (217, 587743654), (434, 293871827), (1873, 68094166), (3746, 34047083), (13111, 9727738), (26222, 4863869), (58063, 2196586), (116126, 1098293), (156899, 812882), (313798, 406441)]