156968577976

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{741341}}^1$

素因数の和:741572

約数の個数: 64

約数和(自身を含む): 355844160000

約数和(自身を除く): 198875582024

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 199, 266, 398, 532, 796, 1064, 1393, 1592, 2786, 3781, 5572, 7562, 11144, 15124, 26467, 30248, 52934, 105868, 211736, 741341, 1482682, 2965364, 5189387, 5930728, 10378774, 14085479, 20757548, 28170958, 41515096, 56341916, 98598353, 112683832, 147526859, 197196706, 295053718, 394393412, 590107436, 788786824, 1032688013, 1180214872, 2065376026, 2803010321, 4130752052, 5606020642, 8261504104, 11212041284, 19621072247, 22424082568, 39242144494, 78484288988, 156968577976]

約数ペア:

[(1, 156968577976), (2, 78484288988), (4, 39242144494), (7, 22424082568), (8, 19621072247), (14, 11212041284), (19, 8261504104), (28, 5606020642), (38, 4130752052), (56, 2803010321), (76, 2065376026), (133, 1180214872), (152, 1032688013), (199, 788786824), (266, 590107436), (398, 394393412), (532, 295053718), (796, 197196706), (1064, 147526859), (1393, 112683832), (1592, 98598353), (2786, 56341916), (3781, 41515096), (5572, 28170958), (7562, 20757548), (11144, 14085479), (15124, 10378774), (26467, 5930728), (30248, 5189387), (52934, 2965364), (105868, 1482682), (211736, 741341)]