138568752

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{45823}}^1$

素因数の和:45847

約数の個数: 80

約数和(自身を含む): 454574080

約数和(自身を除く): 316005328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 45823, 91646, 137469, 183292, 274938, 320761, 366584, 412407, 549876, 641522, 733168, 824814, 962283, 1099752, 1237221, 1283044, 1649628, 1924566, 2199504, 2474442, 2566088, 2886849, 3299256, 3849132, 4948884, 5132176, 5773698, 6598512, 7698264, 8660547, 9897768, 11547396, 15396528, 17321094, 19795536, 23094792, 34642188, 46189584, 69284376, 138568752]

約数ペア:

[(1, 138568752), (2, 69284376), (3, 46189584), (4, 34642188), (6, 23094792), (7, 19795536), (8, 17321094), (9, 15396528), (12, 11547396), (14, 9897768), (16, 8660547), (18, 7698264), (21, 6598512), (24, 5773698), (27, 5132176), (28, 4948884), (36, 3849132), (42, 3299256), (48, 2886849), (54, 2566088), (56, 2474442), (63, 2199504), (72, 1924566), (84, 1649628), (108, 1283044), (112, 1237221), (126, 1099752), (144, 962283), (168, 824814), (189, 733168), (216, 641522), (252, 549876), (336, 412407), (378, 366584), (432, 320761), (504, 274938), (756, 183292), (1008, 137469), (1512, 91646), (3024, 45823)]