157045244944

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{237217}}^1$

素因数の和:237512

約数の個数: 80

約数和(自身を含む): 364275756288

約数和(自身を除く): 207230511344

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 257, 322, 368, 514, 644, 1028, 1288, 1799, 2056, 2576, 3598, 4112, 5911, 7196, 11822, 14392, 23644, 28784, 41377, 47288, 82754, 94576, 165508, 237217, 331016, 474434, 662032, 948868, 1660519, 1897736, 3321038, 3795472, 5455991, 6642076, 10911982, 13284152, 21823964, 26568304, 38191937, 43647928, 60964769, 76383874, 87295856, 121929538, 152767748, 243859076, 305535496, 426753383, 487718152, 611070992, 853506766, 975436304, 1402189687, 1707013532, 2804379374, 3414027064, 5608758748, 6828054128, 9815327809, 11217517496, 19630655618, 22435034992, 39261311236, 78522622472, 157045244944]

約数ペア:

[(1, 157045244944), (2, 78522622472), (4, 39261311236), (7, 22435034992), (8, 19630655618), (14, 11217517496), (16, 9815327809), (23, 6828054128), (28, 5608758748), (46, 3414027064), (56, 2804379374), (92, 1707013532), (112, 1402189687), (161, 975436304), (184, 853506766), (257, 611070992), (322, 487718152), (368, 426753383), (514, 305535496), (644, 243859076), (1028, 152767748), (1288, 121929538), (1799, 87295856), (2056, 76383874), (2576, 60964769), (3598, 43647928), (4112, 38191937), (5911, 26568304), (7196, 21823964), (11822, 13284152), (14392, 10911982), (23644, 6642076), (28784, 5455991), (41377, 3795472), (47288, 3321038), (82754, 1897736), (94576, 1660519), (165508, 948868), (237217, 662032), (331016, 474434)]