169853712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:781

約数の個数: 160

約数和(自身を含む): 540917760

約数和(自身を除く): 371064048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 31, 42, 46, 48, 56, 62, 69, 84, 92, 93, 112, 124, 138, 161, 168, 184, 186, 217, 248, 276, 322, 336, 368, 372, 434, 483, 496, 552, 644, 651, 709, 713, 744, 868, 966, 1104, 1288, 1302, 1418, 1426, 1488, 1736, 1932, 2127, 2139, 2576, 2604, 2836, 2852, 3472, 3864, 4254, 4278, 4963, 4991, 5208, 5672, 5704, 7728, 8508, 8556, 9926, 9982, 10416, 11344, 11408, 14889, 14973, 16307, 17016, 17112, 19852, 19964, 21979, 29778, 29946, 32614, 34032, 34224, 39704, 39928, 43958, 48921, 59556, 59892, 65228, 65937, 79408, 79856, 87916, 97842, 114149, 119112, 119784, 130456, 131874, 153853, 175832, 195684, 228298, 238224, 239568, 260912, 263748, 307706, 342447, 351664, 391368, 456596, 461559, 505517, 527496, 615412, 684894, 782736, 913192, 923118, 1011034, 1054992, 1230824, 1369788, 1516551, 1826384, 1846236, 2022068, 2461648, 2739576, 3033102, 3538619, 3692472, 4044136, 5479152, 6066204, 7077238, 7384944, 8088272, 10615857, 12132408, 14154476, 21231714, 24264816, 28308952, 42463428, 56617904, 84926856, 169853712]

約数ペア:

[(1, 169853712), (2, 84926856), (3, 56617904), (4, 42463428), (6, 28308952), (7, 24264816), (8, 21231714), (12, 14154476), (14, 12132408), (16, 10615857), (21, 8088272), (23, 7384944), (24, 7077238), (28, 6066204), (31, 5479152), (42, 4044136), (46, 3692472), (48, 3538619), (56, 3033102), (62, 2739576), (69, 2461648), (84, 2022068), (92, 1846236), (93, 1826384), (112, 1516551), (124, 1369788), (138, 1230824), (161, 1054992), (168, 1011034), (184, 923118), (186, 913192), (217, 782736), (248, 684894), (276, 615412), (322, 527496), (336, 505517), (368, 461559), (372, 456596), (434, 391368), (483, 351664), (496, 342447), (552, 307706), (644, 263748), (651, 260912), (709, 239568), (713, 238224), (744, 228298), (868, 195684), (966, 175832), (1104, 153853), (1288, 131874), (1302, 130456), (1418, 119784), (1426, 119112), (1488, 114149), (1736, 97842), (1932, 87916), (2127, 79856), (2139, 79408), (2576, 65937), (2604, 65228), (2836, 59892), (2852, 59556), (3472, 48921), (3864, 43958), (4254, 39928), (4278, 39704), (4963, 34224), (4991, 34032), (5208, 32614), (5672, 29946), (5704, 29778), (7728, 21979), (8508, 19964), (8556, 19852), (9926, 17112), (9982, 17016), (10416, 16307), (11344, 14973), (11408, 14889)]