156948183794

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1487}}^1\times {\mathrm{120763}}^1$

素因数の和:122294

約数の個数: 32

約数和(自身を含む): 258763438080

約数和(自身を除く): 101815254286

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 1487, 2974, 28253, 34201, 56506, 68402, 120763, 241526, 649819, 1299638, 2294497, 2777549, 4588994, 5555098, 52773431, 105546862, 179574581, 359149162, 3411917039, 4130215363, 6823834078, 8260430726, 78474091897, 156948183794]

約数ペア:

[(1, 156948183794), (2, 78474091897), (19, 8260430726), (23, 6823834078), (38, 4130215363), (46, 3411917039), (437, 359149162), (874, 179574581), (1487, 105546862), (2974, 52773431), (28253, 5555098), (34201, 4588994), (56506, 2777549), (68402, 2294497), (120763, 1299638), (241526, 649819)]