164091744

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:147

約数の個数: 240

約数和(自身を含む): 521413200

約数和(自身を除く): 357321456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 37, 48, 54, 58, 59, 72, 74, 81, 87, 96, 108, 111, 116, 118, 144, 148, 162, 174, 177, 216, 222, 232, 236, 261, 288, 296, 324, 333, 348, 354, 432, 444, 464, 472, 522, 531, 592, 648, 666, 696, 708, 783, 864, 888, 928, 944, 999, 1044, 1062, 1073, 1184, 1296, 1332, 1392, 1416, 1566, 1593, 1711, 1776, 1888, 1998, 2088, 2124, 2146, 2183, 2349, 2592, 2664, 2784, 2832, 2997, 3132, 3186, 3219, 3422, 3552, 3996, 4176, 4248, 4292, 4366, 4698, 4779, 5133, 5328, 5664, 5994, 6264, 6372, 6438, 6549, 6844, 7992, 8352, 8496, 8584, 8732, 9396, 9558, 9657, 10266, 10656, 11988, 12528, 12744, 12876, 13098, 13688, 15399, 15984, 16992, 17168, 17464, 18792, 19116, 19314, 19647, 20532, 23976, 25056, 25488, 25752, 26196, 27376, 28971, 30798, 31968, 34336, 34928, 37584, 38232, 38628, 39294, 41064, 46197, 47952, 50976, 51504, 52392, 54752, 57942, 58941, 61596, 63307, 69856, 75168, 76464, 77256, 78588, 82128, 86913, 92394, 95904, 103008, 104784, 115884, 117882, 123192, 126614, 138591, 152928, 154512, 157176, 164256, 173826, 176823, 184788, 189921, 209568, 231768, 235764, 246384, 253228, 277182, 309024, 314352, 347652, 353646, 369576, 379842, 463536, 471528, 492768, 506456, 554364, 569763, 628704, 695304, 707292, 739152, 759684, 927072, 943056, 1012912, 1108728, 1139526, 1390608, 1414584, 1478304, 1519368, 1709289, 1886112, 2025824, 2217456, 2279052, 2781216, 2829168, 3038736, 3418578, 4434912, 4558104, 5127867, 5658336, 6077472, 6837156, 9116208, 10255734, 13674312, 18232416, 20511468, 27348624, 41022936, 54697248, 82045872, 164091744]

約数ペア:

[(1, 164091744), (2, 82045872), (3, 54697248), (4, 41022936), (6, 27348624), (8, 20511468), (9, 18232416), (12, 13674312), (16, 10255734), (18, 9116208), (24, 6837156), (27, 6077472), (29, 5658336), (32, 5127867), (36, 4558104), (37, 4434912), (48, 3418578), (54, 3038736), (58, 2829168), (59, 2781216), (72, 2279052), (74, 2217456), (81, 2025824), (87, 1886112), (96, 1709289), (108, 1519368), (111, 1478304), (116, 1414584), (118, 1390608), (144, 1139526), (148, 1108728), (162, 1012912), (174, 943056), (177, 927072), (216, 759684), (222, 739152), (232, 707292), (236, 695304), (261, 628704), (288, 569763), (296, 554364), (324, 506456), (333, 492768), (348, 471528), (354, 463536), (432, 379842), (444, 369576), (464, 353646), (472, 347652), (522, 314352), (531, 309024), (592, 277182), (648, 253228), (666, 246384), (696, 235764), (708, 231768), (783, 209568), (864, 189921), (888, 184788), (928, 176823), (944, 173826), (999, 164256), (1044, 157176), (1062, 154512), (1073, 152928), (1184, 138591), (1296, 126614), (1332, 123192), (1392, 117882), (1416, 115884), (1566, 104784), (1593, 103008), (1711, 95904), (1776, 92394), (1888, 86913), (1998, 82128), (2088, 78588), (2124, 77256), (2146, 76464), (2183, 75168), (2349, 69856), (2592, 63307), (2664, 61596), (2784, 58941), (2832, 57942), (2997, 54752), (3132, 52392), (3186, 51504), (3219, 50976), (3422, 47952), (3552, 46197), (3996, 41064), (4176, 39294), (4248, 38628), (4292, 38232), (4366, 37584), (4698, 34928), (4779, 34336), (5133, 31968), (5328, 30798), (5664, 28971), (5994, 27376), (6264, 26196), (6372, 25752), (6438, 25488), (6549, 25056), (6844, 23976), (7992, 20532), (8352, 19647), (8496, 19314), (8584, 19116), (8732, 18792), (9396, 17464), (9558, 17168), (9657, 16992), (10266, 15984), (10656, 15399), (11988, 13688), (12528, 13098), (12744, 12876)]