169250256

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{577}}^1$

素因数の和:698

約数の個数: 160

約数和(自身を含む): 561908480

約数和(自身を除く): 392658224

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, 97, 108, 112, 126, 144, 168, 189, 194, 216, 252, 291, 336, 378, 388, 432, 504, 577, 582, 679, 756, 776, 873, 1008, 1154, 1164, 1358, 1512, 1552, 1731, 1746, 2037, 2308, 2328, 2619, 2716, 3024, 3462, 3492, 4039, 4074, 4616, 4656, 5193, 5238, 5432, 6111, 6924, 6984, 8078, 8148, 9232, 10386, 10476, 10864, 12117, 12222, 13848, 13968, 15579, 16156, 16296, 18333, 20772, 20952, 24234, 24444, 27696, 31158, 32312, 32592, 36351, 36666, 41544, 41904, 48468, 48888, 55969, 62316, 64624, 72702, 73332, 83088, 96936, 97776, 109053, 111938, 124632, 145404, 146664, 167907, 193872, 218106, 223876, 249264, 290808, 293328, 335814, 391783, 436212, 447752, 503721, 581616, 671628, 783566, 872424, 895504, 1007442, 1175349, 1343256, 1511163, 1567132, 1744848, 2014884, 2350698, 2686512, 3022326, 3134264, 3526047, 4029768, 4701396, 6044652, 6268528, 7052094, 8059536, 9402792, 10578141, 12089304, 14104188, 18805584, 21156282, 24178608, 28208376, 42312564, 56416752, 84625128, 169250256]

約数ペア:

[(1, 169250256), (2, 84625128), (3, 56416752), (4, 42312564), (6, 28208376), (7, 24178608), (8, 21156282), (9, 18805584), (12, 14104188), (14, 12089304), (16, 10578141), (18, 9402792), (21, 8059536), (24, 7052094), (27, 6268528), (28, 6044652), (36, 4701396), (42, 4029768), (48, 3526047), (54, 3134264), (56, 3022326), (63, 2686512), (72, 2350698), (84, 2014884), (97, 1744848), (108, 1567132), (112, 1511163), (126, 1343256), (144, 1175349), (168, 1007442), (189, 895504), (194, 872424), (216, 783566), (252, 671628), (291, 581616), (336, 503721), (378, 447752), (388, 436212), (432, 391783), (504, 335814), (577, 293328), (582, 290808), (679, 249264), (756, 223876), (776, 218106), (873, 193872), (1008, 167907), (1154, 146664), (1164, 145404), (1358, 124632), (1512, 111938), (1552, 109053), (1731, 97776), (1746, 96936), (2037, 83088), (2308, 73332), (2328, 72702), (2619, 64624), (2716, 62316), (3024, 55969), (3462, 48888), (3492, 48468), (4039, 41904), (4074, 41544), (4616, 36666), (4656, 36351), (5193, 32592), (5238, 32312), (5432, 31158), (6111, 27696), (6924, 24444), (6984, 24234), (8078, 20952), (8148, 20772), (9232, 18333), (10386, 16296), (10476, 16156), (10864, 15579), (12117, 13968), (12222, 13848)]