159540528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1039}}^1$

素因数の和:1514

約数の個数: 80

約数和(自身を含む): 472509440

約数和(自身を除く): 312968912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 457, 914, 1039, 1371, 1828, 2078, 2742, 3117, 3199, 3656, 4156, 5484, 6234, 6398, 7273, 7312, 8312, 9597, 10968, 12468, 12796, 14546, 16624, 19194, 21819, 21936, 24936, 25592, 29092, 38388, 43638, 49872, 51184, 58184, 76776, 87276, 116368, 153552, 174552, 349104, 474823, 949646, 1424469, 1899292, 2848938, 3323761, 3798584, 5697876, 6647522, 7597168, 9971283, 11395752, 13295044, 19942566, 22791504, 26590088, 39885132, 53180176, 79770264, 159540528]

約数ペア:

[(1, 159540528), (2, 79770264), (3, 53180176), (4, 39885132), (6, 26590088), (7, 22791504), (8, 19942566), (12, 13295044), (14, 11395752), (16, 9971283), (21, 7597168), (24, 6647522), (28, 5697876), (42, 3798584), (48, 3323761), (56, 2848938), (84, 1899292), (112, 1424469), (168, 949646), (336, 474823), (457, 349104), (914, 174552), (1039, 153552), (1371, 116368), (1828, 87276), (2078, 76776), (2742, 58184), (3117, 51184), (3199, 49872), (3656, 43638), (4156, 38388), (5484, 29092), (6234, 25592), (6398, 24936), (7273, 21936), (7312, 21819), (8312, 19194), (9597, 16624), (10968, 14546), (12468, 12796)]