164145408

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1652

約数の個数: 144

約数和(自身を含む): 525880320

約数和(自身を除く): 361734912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 768, 798, 896, 912, 1064, 1216, 1344, 1596, 1607, 1792, 1824, 2128, 2432, 2688, 3192, 3214, 3648, 4256, 4821, 4864, 5376, 6384, 6428, 7296, 8512, 9642, 11249, 12768, 12856, 14592, 17024, 19284, 22498, 25536, 25712, 30533, 33747, 34048, 38568, 44996, 51072, 51424, 61066, 67494, 77136, 89992, 91599, 102144, 102848, 122132, 134988, 154272, 179984, 183198, 205696, 213731, 244264, 269976, 308544, 359968, 366396, 411392, 427462, 488528, 539952, 617088, 641193, 719936, 732792, 854924, 977056, 1079904, 1234176, 1282386, 1439872, 1465584, 1709848, 1954112, 2159808, 2564772, 2879744, 2931168, 3419696, 3908224, 4319616, 5129544, 5862336, 6839392, 7816448, 8639232, 10259088, 11724672, 13678784, 20518176, 23449344, 27357568, 41036352, 54715136, 82072704, 164145408]

約数ペア:

[(1, 164145408), (2, 82072704), (3, 54715136), (4, 41036352), (6, 27357568), (7, 23449344), (8, 20518176), (12, 13678784), (14, 11724672), (16, 10259088), (19, 8639232), (21, 7816448), (24, 6839392), (28, 5862336), (32, 5129544), (38, 4319616), (42, 3908224), (48, 3419696), (56, 2931168), (57, 2879744), (64, 2564772), (76, 2159808), (84, 1954112), (96, 1709848), (112, 1465584), (114, 1439872), (128, 1282386), (133, 1234176), (152, 1079904), (168, 977056), (192, 854924), (224, 732792), (228, 719936), (256, 641193), (266, 617088), (304, 539952), (336, 488528), (384, 427462), (399, 411392), (448, 366396), (456, 359968), (532, 308544), (608, 269976), (672, 244264), (768, 213731), (798, 205696), (896, 183198), (912, 179984), (1064, 154272), (1216, 134988), (1344, 122132), (1596, 102848), (1607, 102144), (1792, 91599), (1824, 89992), (2128, 77136), (2432, 67494), (2688, 61066), (3192, 51424), (3214, 51072), (3648, 44996), (4256, 38568), (4821, 34048), (4864, 33747), (5376, 30533), (6384, 25712), (6428, 25536), (7296, 22498), (8512, 19284), (9642, 17024), (11249, 14592), (12768, 12856)]