165587856

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3061}}^1$

素因数の和:3109

約数の個数: 120

約数和(自身を含む): 519413184

約数和(自身を除く): 353825328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 56, 69, 84, 92, 98, 112, 138, 147, 161, 168, 184, 196, 276, 294, 322, 336, 368, 392, 483, 552, 588, 644, 784, 966, 1104, 1127, 1176, 1288, 1932, 2254, 2352, 2576, 3061, 3381, 3864, 4508, 6122, 6762, 7728, 9016, 9183, 12244, 13524, 18032, 18366, 21427, 24488, 27048, 36732, 42854, 48976, 54096, 64281, 70403, 73464, 85708, 128562, 140806, 146928, 149989, 171416, 211209, 257124, 281612, 299978, 342832, 422418, 449967, 492821, 514248, 563224, 599956, 844836, 899934, 985642, 1028496, 1126448, 1199912, 1478463, 1689672, 1799868, 1971284, 2399824, 2956926, 3379344, 3449747, 3599736, 3942568, 5913852, 6899494, 7199472, 7885136, 10349241, 11827704, 13798988, 20698482, 23655408, 27597976, 41396964, 55195952, 82793928, 165587856]

約数ペア:

[(1, 165587856), (2, 82793928), (3, 55195952), (4, 41396964), (6, 27597976), (7, 23655408), (8, 20698482), (12, 13798988), (14, 11827704), (16, 10349241), (21, 7885136), (23, 7199472), (24, 6899494), (28, 5913852), (42, 3942568), (46, 3599736), (48, 3449747), (49, 3379344), (56, 2956926), (69, 2399824), (84, 1971284), (92, 1799868), (98, 1689672), (112, 1478463), (138, 1199912), (147, 1126448), (161, 1028496), (168, 985642), (184, 899934), (196, 844836), (276, 599956), (294, 563224), (322, 514248), (336, 492821), (368, 449967), (392, 422418), (483, 342832), (552, 299978), (588, 281612), (644, 257124), (784, 211209), (966, 171416), (1104, 149989), (1127, 146928), (1176, 140806), (1288, 128562), (1932, 85708), (2254, 73464), (2352, 70403), (2576, 64281), (3061, 54096), (3381, 48976), (3864, 42854), (4508, 36732), (6122, 27048), (6762, 24488), (7728, 21427), (9016, 18366), (9183, 18032), (12244, 13524)]