156974453842

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{14437}}^1$

素因数の和:14767

約数の個数: 48

約数和(自身を含む): 252939899520

約数和(自身を除く): 95965445678

約数列:

[1, 2, 23, 43, 46, 86, 239, 478, 529, 989, 1058, 1978, 5497, 10277, 10994, 14437, 20554, 22747, 28874, 45494, 126431, 236371, 252862, 332051, 472742, 620791, 664102, 1241582, 3450443, 5436533, 6900886, 7637173, 10873066, 14278193, 15274346, 28556386, 79360189, 148369049, 158720378, 296738098, 328398439, 656796878, 1825284347, 3412488127, 3650568694, 6824976254, 78487226921, 156974453842]

約数ペア:

[(1, 156974453842), (2, 78487226921), (23, 6824976254), (43, 3650568694), (46, 3412488127), (86, 1825284347), (239, 656796878), (478, 328398439), (529, 296738098), (989, 158720378), (1058, 148369049), (1978, 79360189), (5497, 28556386), (10277, 15274346), (10994, 14278193), (14437, 10873066), (20554, 7637173), (22747, 6900886), (28874, 5436533), (45494, 3450443), (126431, 1241582), (236371, 664102), (252862, 620791), (332051, 472742)]