156980780669

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{727}}^1\times {\mathrm{1031}}^1$

素因数の和:2001

約数の個数: 32

約数和(自身を含む): 169011548160

約数和(自身を除く): 12030767491

約数列:

[1, 19, 73, 151, 727, 1031, 1387, 2869, 11023, 13813, 19589, 53071, 75263, 109777, 155681, 209437, 749537, 1008349, 1429997, 2085763, 2957939, 8013721, 11364713, 14241203, 54716201, 113180087, 152260699, 215929547, 1039607819, 2150421653, 8262146351, 156980780669]

約数ペア:

[(1, 156980780669), (19, 8262146351), (73, 2150421653), (151, 1039607819), (727, 215929547), (1031, 152260699), (1387, 113180087), (2869, 54716201), (11023, 14241203), (13813, 11364713), (19589, 8013721), (53071, 2957939), (75263, 2085763), (109777, 1429997), (155681, 1008349), (209437, 749537)]