138502944

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{28289}}^1$

素因数の和:28322

約数の個数: 72

約数和(自身を含む): 417051180

約数和(自身を除く): 278548236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 28289, 56578, 84867, 113156, 169734, 226312, 254601, 339468, 452624, 480913, 509202, 678936, 905248, 961826, 1018404, 1357872, 1442739, 1923652, 2036808, 2715744, 2885478, 3847304, 4073616, 4328217, 5770956, 7694608, 8147232, 8656434, 11541912, 15389216, 17312868, 23083824, 34625736, 46167648, 69251472, 138502944]

約数ペア:

[(1, 138502944), (2, 69251472), (3, 46167648), (4, 34625736), (6, 23083824), (8, 17312868), (9, 15389216), (12, 11541912), (16, 8656434), (17, 8147232), (18, 7694608), (24, 5770956), (32, 4328217), (34, 4073616), (36, 3847304), (48, 2885478), (51, 2715744), (68, 2036808), (72, 1923652), (96, 1442739), (102, 1357872), (136, 1018404), (144, 961826), (153, 905248), (204, 678936), (272, 509202), (288, 480913), (306, 452624), (408, 339468), (544, 254601), (612, 226312), (816, 169734), (1224, 113156), (1632, 84867), (2448, 56578), (4896, 28289)]