161246592

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:170

約数の個数: 256

約数和(自身を含む): 531787200

約数和(自身を除く): 370540608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 37, 39, 48, 52, 54, 64, 72, 74, 78, 96, 97, 104, 108, 111, 117, 128, 144, 148, 156, 192, 194, 208, 216, 222, 234, 288, 291, 296, 312, 333, 351, 384, 388, 416, 432, 444, 468, 481, 576, 582, 592, 624, 666, 702, 776, 832, 864, 873, 888, 936, 962, 999, 1152, 1164, 1184, 1248, 1261, 1332, 1404, 1443, 1552, 1664, 1728, 1746, 1776, 1872, 1924, 1998, 2328, 2368, 2496, 2522, 2619, 2664, 2808, 2886, 3104, 3456, 3492, 3552, 3589, 3744, 3783, 3848, 3996, 4329, 4656, 4736, 4992, 5044, 5238, 5328, 5616, 5772, 6208, 6984, 7104, 7178, 7488, 7566, 7696, 7992, 8658, 9312, 10088, 10476, 10656, 10767, 11232, 11349, 11544, 12416, 12987, 13968, 14208, 14356, 14976, 15132, 15392, 15984, 17316, 18624, 20176, 20952, 21312, 21534, 22464, 22698, 23088, 25974, 27936, 28712, 30264, 30784, 31968, 32301, 34047, 34632, 37248, 40352, 41904, 42624, 43068, 44928, 45396, 46176, 46657, 51948, 55872, 57424, 60528, 61568, 63936, 64602, 68094, 69264, 80704, 83808, 86136, 90792, 92352, 93314, 96903, 103896, 111744, 114848, 121056, 127872, 129204, 136188, 138528, 139971, 161408, 167616, 172272, 181584, 184704, 186628, 193806, 207792, 229696, 242112, 258408, 272376, 277056, 279942, 335232, 344544, 363168, 373256, 387612, 415584, 419913, 459392, 484224, 516816, 544752, 554112, 559884, 689088, 726336, 746512, 775224, 831168, 839826, 1033632, 1089504, 1119768, 1259739, 1378176, 1452672, 1493024, 1550448, 1662336, 1679652, 2067264, 2179008, 2239536, 2519478, 2986048, 3100896, 3359304, 4134528, 4358016, 4479072, 5038956, 5972096, 6201792, 6718608, 8958144, 10077912, 12403584, 13437216, 17916288, 20155824, 26874432, 40311648, 53748864, 80623296, 161246592]

約数ペア:

[(1, 161246592), (2, 80623296), (3, 53748864), (4, 40311648), (6, 26874432), (8, 20155824), (9, 17916288), (12, 13437216), (13, 12403584), (16, 10077912), (18, 8958144), (24, 6718608), (26, 6201792), (27, 5972096), (32, 5038956), (36, 4479072), (37, 4358016), (39, 4134528), (48, 3359304), (52, 3100896), (54, 2986048), (64, 2519478), (72, 2239536), (74, 2179008), (78, 2067264), (96, 1679652), (97, 1662336), (104, 1550448), (108, 1493024), (111, 1452672), (117, 1378176), (128, 1259739), (144, 1119768), (148, 1089504), (156, 1033632), (192, 839826), (194, 831168), (208, 775224), (216, 746512), (222, 726336), (234, 689088), (288, 559884), (291, 554112), (296, 544752), (312, 516816), (333, 484224), (351, 459392), (384, 419913), (388, 415584), (416, 387612), (432, 373256), (444, 363168), (468, 344544), (481, 335232), (576, 279942), (582, 277056), (592, 272376), (624, 258408), (666, 242112), (702, 229696), (776, 207792), (832, 193806), (864, 186628), (873, 184704), (888, 181584), (936, 172272), (962, 167616), (999, 161408), (1152, 139971), (1164, 138528), (1184, 136188), (1248, 129204), (1261, 127872), (1332, 121056), (1404, 114848), (1443, 111744), (1552, 103896), (1664, 96903), (1728, 93314), (1746, 92352), (1776, 90792), (1872, 86136), (1924, 83808), (1998, 80704), (2328, 69264), (2368, 68094), (2496, 64602), (2522, 63936), (2619, 61568), (2664, 60528), (2808, 57424), (2886, 55872), (3104, 51948), (3456, 46657), (3492, 46176), (3552, 45396), (3589, 44928), (3744, 43068), (3783, 42624), (3848, 41904), (3996, 40352), (4329, 37248), (4656, 34632), (4736, 34047), (4992, 32301), (5044, 31968), (5238, 30784), (5328, 30264), (5616, 28712), (5772, 27936), (6208, 25974), (6984, 23088), (7104, 22698), (7178, 22464), (7488, 21534), (7566, 21312), (7696, 20952), (7992, 20176), (8658, 18624), (9312, 17316), (10088, 15984), (10476, 15392), (10656, 15132), (10767, 14976), (11232, 14356), (11349, 14208), (11544, 13968), (12416, 12987)]