153939764209

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5388727}}^1$

素因数の和:5388805

約数の個数: 24

約数和(自身を含む): 199038057408

約数和(自身を除く): 45098293199

約数列:

[1, 7, 11, 49, 53, 77, 371, 539, 583, 2597, 4081, 28567, 5388727, 37721089, 59275997, 264047623, 285602531, 414931979, 1999217717, 2904523853, 3141627841, 13994524019, 21991394887, 153939764209]

約数ペア:

[(1, 153939764209), (7, 21991394887), (11, 13994524019), (49, 3141627841), (53, 2904523853), (77, 1999217717), (371, 414931979), (539, 285602531), (583, 264047623), (2597, 59275997), (4081, 37721089), (28567, 5388727)]