161390443872

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1805747}}^1$

素因数の和:1805793

約数の個数: 144

約数和(自身を含む): 518755285440

約数和(自身を除く): 357364841568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 196, 224, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 608, 672, 784, 798, 912, 931, 1064, 1176, 1568, 1596, 1824, 1862, 2128, 2352, 2793, 3192, 3724, 4256, 4704, 5586, 6384, 7448, 11172, 12768, 14896, 22344, 29792, 44688, 89376, 1805747, 3611494, 5417241, 7222988, 10834482, 12640229, 14445976, 21668964, 25280458, 28891952, 34309193, 37920687, 43337928, 50560916, 57783904, 68618386, 75841374, 86675856, 88481603, 101121832, 102927579, 137236772, 151682748, 173351712, 176963206, 202243664, 205855158, 240164351, 265444809, 274473544, 303365496, 353926412, 404487328, 411710316, 480328702, 530889618, 548947088, 606730992, 707852824, 720493053, 823420632, 960657404, 1061779236, 1097894176, 1213461984, 1415705648, 1440986106, 1646841264, 1681150457, 1921314808, 2123558472, 2831411296, 2881972212, 3293682528, 3362300914, 3842629616, 4247116944, 5043451371, 5763944424, 6724601828, 7685259232, 8494233888, 10086902742, 11527888848, 13449203656, 20173805484, 23055777696, 26898407312, 40347610968, 53796814624, 80695221936, 161390443872]

約数ペア:

[(1, 161390443872), (2, 80695221936), (3, 53796814624), (4, 40347610968), (6, 26898407312), (7, 23055777696), (8, 20173805484), (12, 13449203656), (14, 11527888848), (16, 10086902742), (19, 8494233888), (21, 7685259232), (24, 6724601828), (28, 5763944424), (32, 5043451371), (38, 4247116944), (42, 3842629616), (48, 3362300914), (49, 3293682528), (56, 2881972212), (57, 2831411296), (76, 2123558472), (84, 1921314808), (96, 1681150457), (98, 1646841264), (112, 1440986106), (114, 1415705648), (133, 1213461984), (147, 1097894176), (152, 1061779236), (168, 960657404), (196, 823420632), (224, 720493053), (228, 707852824), (266, 606730992), (294, 548947088), (304, 530889618), (336, 480328702), (392, 411710316), (399, 404487328), (456, 353926412), (532, 303365496), (588, 274473544), (608, 265444809), (672, 240164351), (784, 205855158), (798, 202243664), (912, 176963206), (931, 173351712), (1064, 151682748), (1176, 137236772), (1568, 102927579), (1596, 101121832), (1824, 88481603), (1862, 86675856), (2128, 75841374), (2352, 68618386), (2793, 57783904), (3192, 50560916), (3724, 43337928), (4256, 37920687), (4704, 34309193), (5586, 28891952), (6384, 25280458), (7448, 21668964), (11172, 14445976), (12768, 12640229), (14896, 10834482), (22344, 7222988), (29792, 5417241), (44688, 3611494), (89376, 1805747)]