164478468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:362

約数の個数: 192

約数和(自身を含む): 522160128

約数和(自身を除く): 357681660

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 37, 42, 44, 51, 66, 68, 74, 77, 84, 102, 111, 119, 132, 148, 154, 187, 204, 222, 231, 238, 259, 283, 308, 357, 374, 407, 444, 462, 476, 518, 561, 566, 629, 714, 748, 777, 814, 849, 924, 1036, 1122, 1132, 1221, 1258, 1309, 1428, 1554, 1628, 1698, 1887, 1981, 2244, 2442, 2516, 2618, 2849, 3108, 3113, 3396, 3774, 3927, 3962, 4403, 4811, 4884, 5236, 5698, 5943, 6226, 6919, 7548, 7854, 7924, 8547, 8806, 9339, 9622, 10471, 11396, 11886, 12452, 13209, 13838, 14433, 15708, 17094, 17612, 18678, 19244, 20757, 20942, 21791, 23772, 26418, 27676, 28866, 31413, 33677, 34188, 37356, 41514, 41884, 43582, 48433, 52836, 52921, 57732, 62826, 65373, 67354, 73297, 83028, 87164, 96866, 101031, 105842, 115181, 125652, 130746, 134708, 145299, 146594, 158763, 178007, 193732, 202062, 211684, 219891, 230362, 261492, 290598, 293188, 317526, 345543, 356014, 370447, 404124, 439782, 460724, 534021, 581196, 635052, 691086, 712028, 740894, 806267, 879564, 1068042, 1111341, 1246049, 1382172, 1481788, 1612534, 1958077, 2136084, 2222682, 2418801, 2492098, 3225068, 3738147, 3916154, 4445364, 4837602, 4984196, 5874231, 7476294, 7832308, 9675204, 11748462, 13706539, 14952588, 23496924, 27413078, 41119617, 54826156, 82239234, 164478468]

約数ペア:

[(1, 164478468), (2, 82239234), (3, 54826156), (4, 41119617), (6, 27413078), (7, 23496924), (11, 14952588), (12, 13706539), (14, 11748462), (17, 9675204), (21, 7832308), (22, 7476294), (28, 5874231), (33, 4984196), (34, 4837602), (37, 4445364), (42, 3916154), (44, 3738147), (51, 3225068), (66, 2492098), (68, 2418801), (74, 2222682), (77, 2136084), (84, 1958077), (102, 1612534), (111, 1481788), (119, 1382172), (132, 1246049), (148, 1111341), (154, 1068042), (187, 879564), (204, 806267), (222, 740894), (231, 712028), (238, 691086), (259, 635052), (283, 581196), (308, 534021), (357, 460724), (374, 439782), (407, 404124), (444, 370447), (462, 356014), (476, 345543), (518, 317526), (561, 293188), (566, 290598), (629, 261492), (714, 230362), (748, 219891), (777, 211684), (814, 202062), (849, 193732), (924, 178007), (1036, 158763), (1122, 146594), (1132, 145299), (1221, 134708), (1258, 130746), (1309, 125652), (1428, 115181), (1554, 105842), (1628, 101031), (1698, 96866), (1887, 87164), (1981, 83028), (2244, 73297), (2442, 67354), (2516, 65373), (2618, 62826), (2849, 57732), (3108, 52921), (3113, 52836), (3396, 48433), (3774, 43582), (3927, 41884), (3962, 41514), (4403, 37356), (4811, 34188), (4884, 33677), (5236, 31413), (5698, 28866), (5943, 27676), (6226, 26418), (6919, 23772), (7548, 21791), (7854, 20942), (7924, 20757), (8547, 19244), (8806, 18678), (9339, 17612), (9622, 17094), (10471, 15708), (11396, 14433), (11886, 13838), (12452, 13209)]