164277528

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:257

約数の個数: 128

約数和(自身を含む): 453496320

約数和(自身を除く): 289218792

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 53, 68, 71, 102, 106, 107, 136, 142, 159, 204, 212, 213, 214, 284, 318, 321, 408, 424, 426, 428, 568, 636, 642, 852, 856, 901, 1207, 1272, 1284, 1704, 1802, 1819, 2414, 2568, 2703, 3604, 3621, 3638, 3763, 4828, 5406, 5457, 5671, 7208, 7242, 7276, 7526, 7597, 9656, 10812, 10914, 11289, 11342, 14484, 14552, 15052, 15194, 17013, 21624, 21828, 22578, 22684, 22791, 28968, 30104, 30388, 34026, 43656, 45156, 45368, 45582, 60776, 63971, 68052, 90312, 91164, 96407, 127942, 129149, 136104, 182328, 191913, 192814, 255884, 258298, 289221, 383826, 385628, 387447, 402641, 511768, 516596, 578442, 767652, 771256, 774894, 805282, 1033192, 1156884, 1207923, 1535304, 1549788, 1610564, 2313768, 2415846, 3099576, 3221128, 4831692, 6844897, 9663384, 13689794, 20534691, 27379588, 41069382, 54759176, 82138764, 164277528]

約数ペア:

[(1, 164277528), (2, 82138764), (3, 54759176), (4, 41069382), (6, 27379588), (8, 20534691), (12, 13689794), (17, 9663384), (24, 6844897), (34, 4831692), (51, 3221128), (53, 3099576), (68, 2415846), (71, 2313768), (102, 1610564), (106, 1549788), (107, 1535304), (136, 1207923), (142, 1156884), (159, 1033192), (204, 805282), (212, 774894), (213, 771256), (214, 767652), (284, 578442), (318, 516596), (321, 511768), (408, 402641), (424, 387447), (426, 385628), (428, 383826), (568, 289221), (636, 258298), (642, 255884), (852, 192814), (856, 191913), (901, 182328), (1207, 136104), (1272, 129149), (1284, 127942), (1704, 96407), (1802, 91164), (1819, 90312), (2414, 68052), (2568, 63971), (2703, 60776), (3604, 45582), (3621, 45368), (3638, 45156), (3763, 43656), (4828, 34026), (5406, 30388), (5457, 30104), (5671, 28968), (7208, 22791), (7242, 22684), (7276, 22578), (7526, 21828), (7597, 21624), (9656, 17013), (10812, 15194), (10914, 15052), (11289, 14552), (11342, 14484)]