161810143232

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:544

約数の個数: 192

約数和(自身を含む): 347203584000

約数和(自身を除く): 185393440768

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 127, 128, 137, 152, 239, 254, 256, 274, 304, 478, 508, 512, 548, 608, 956, 1016, 1024, 1096, 1216, 1912, 2032, 2048, 2192, 2413, 2432, 2603, 3824, 4064, 4384, 4541, 4826, 4864, 5206, 7648, 8128, 8768, 9082, 9652, 9728, 10412, 15296, 16256, 17399, 17536, 18164, 19304, 19456, 20824, 30353, 30592, 32512, 32743, 34798, 35072, 36328, 38608, 38912, 41648, 60706, 61184, 65024, 65486, 69596, 70144, 72656, 77216, 83296, 121412, 122368, 130048, 130972, 139192, 140288, 145312, 154432, 166592, 242824, 244736, 260096, 261944, 278384, 280576, 290624, 308864, 330581, 333184, 485648, 489472, 523888, 556768, 576707, 581248, 617728, 622117, 661162, 666368, 971296, 1047776, 1113536, 1153414, 1162496, 1235456, 1244234, 1322324, 1332736, 1942592, 2095552, 2227072, 2306828, 2324992, 2470912, 2488468, 2644648, 2665472, 3885184, 4158361, 4191104, 4454144, 4613656, 4649984, 4941824, 4976936, 5289296, 5330944, 7770368, 8316722, 8382208, 8908288, 9227312, 9299968, 9953872, 10578592, 15540736, 16633444, 16764416, 17816576, 18454624, 19907744, 21157184, 31081472, 33266888, 33528832, 35633152, 36909248, 39815488, 42314368, 62162944, 66533776, 67057664, 73818496, 79008859, 79630976, 84628736, 133067552, 147636992, 158017718, 159261952, 169257472, 266135104, 295273984, 316035436, 318523904, 338514944, 532270208, 590547968, 632070872, 637047808, 677029888, 1064540416, 1181095936, 1264141744, 1274095616, 2129080832, 2528283488, 4258161664, 5056566976, 8516323328, 10113133952, 20226267904, 40452535808, 80905071616, 161810143232]

約数ペア:

[(1, 161810143232), (2, 80905071616), (4, 40452535808), (8, 20226267904), (16, 10113133952), (19, 8516323328), (32, 5056566976), (38, 4258161664), (64, 2528283488), (76, 2129080832), (127, 1274095616), (128, 1264141744), (137, 1181095936), (152, 1064540416), (239, 677029888), (254, 637047808), (256, 632070872), (274, 590547968), (304, 532270208), (478, 338514944), (508, 318523904), (512, 316035436), (548, 295273984), (608, 266135104), (956, 169257472), (1016, 159261952), (1024, 158017718), (1096, 147636992), (1216, 133067552), (1912, 84628736), (2032, 79630976), (2048, 79008859), (2192, 73818496), (2413, 67057664), (2432, 66533776), (2603, 62162944), (3824, 42314368), (4064, 39815488), (4384, 36909248), (4541, 35633152), (4826, 33528832), (4864, 33266888), (5206, 31081472), (7648, 21157184), (8128, 19907744), (8768, 18454624), (9082, 17816576), (9652, 16764416), (9728, 16633444), (10412, 15540736), (15296, 10578592), (16256, 9953872), (17399, 9299968), (17536, 9227312), (18164, 8908288), (19304, 8382208), (19456, 8316722), (20824, 7770368), (30353, 5330944), (30592, 5289296), (32512, 4976936), (32743, 4941824), (34798, 4649984), (35072, 4613656), (36328, 4454144), (38608, 4191104), (38912, 4158361), (41648, 3885184), (60706, 2665472), (61184, 2644648), (65024, 2488468), (65486, 2470912), (69596, 2324992), (70144, 2306828), (72656, 2227072), (77216, 2095552), (83296, 1942592), (121412, 1332736), (122368, 1322324), (130048, 1244234), (130972, 1235456), (139192, 1162496), (140288, 1153414), (145312, 1113536), (154432, 1047776), (166592, 971296), (242824, 666368), (244736, 661162), (260096, 622117), (261944, 617728), (278384, 581248), (280576, 576707), (290624, 556768), (308864, 523888), (330581, 489472), (333184, 485648)]