149719416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{81017}}^1$

素因数の和:81044

約数の個数: 64

約数和(自身を含む): 466663680

約数和(自身を除く): 316944264

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 81017, 162034, 243051, 324068, 486102, 567119, 648136, 891187, 972204, 1134238, 1701357, 1782374, 1944408, 2268476, 2673561, 3402714, 3564748, 4536952, 5347122, 6238309, 6805428, 7129496, 10694244, 12476618, 13610856, 18714927, 21388488, 24953236, 37429854, 49906472, 74859708, 149719416]

約数ペア:

[(1, 149719416), (2, 74859708), (3, 49906472), (4, 37429854), (6, 24953236), (7, 21388488), (8, 18714927), (11, 13610856), (12, 12476618), (14, 10694244), (21, 7129496), (22, 6805428), (24, 6238309), (28, 5347122), (33, 4536952), (42, 3564748), (44, 3402714), (56, 2673561), (66, 2268476), (77, 1944408), (84, 1782374), (88, 1701357), (132, 1134238), (154, 972204), (168, 891187), (231, 648136), (264, 567119), (308, 486102), (462, 324068), (616, 243051), (924, 162034), (1848, 81017)]