154539168

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 487710720

約数和(自身を除く): 333171552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 71, 79, 82, 84, 96, 112, 123, 142, 158, 164, 168, 213, 224, 237, 246, 284, 287, 316, 328, 336, 426, 474, 492, 497, 553, 568, 574, 632, 656, 672, 852, 861, 948, 984, 994, 1106, 1136, 1148, 1264, 1312, 1491, 1659, 1704, 1722, 1896, 1968, 1988, 2212, 2272, 2296, 2528, 2911, 2982, 3239, 3318, 3408, 3444, 3792, 3936, 3976, 4424, 4592, 5609, 5822, 5964, 6478, 6636, 6816, 6888, 7584, 7952, 8733, 8848, 9184, 9717, 11218, 11644, 11928, 12956, 13272, 13776, 15904, 16827, 17466, 17696, 19434, 20377, 22436, 22673, 23288, 23856, 25912, 26544, 27552, 33654, 34932, 38868, 39263, 40754, 44872, 45346, 46576, 47712, 51824, 53088, 61131, 67308, 68019, 69864, 77736, 78526, 81508, 89744, 90692, 93152, 103648, 117789, 122262, 134616, 136038, 139728, 155472, 157052, 163016, 179488, 181384, 229969, 235578, 244524, 269232, 272076, 279456, 310944, 314104, 326032, 362768, 459938, 471156, 489048, 538464, 544152, 628208, 652064, 689907, 725536, 919876, 942312, 978096, 1088304, 1256416, 1379814, 1609783, 1839752, 1884624, 1956192, 2176608, 2759628, 3219566, 3679504, 3769248, 4829349, 5519256, 6439132, 7359008, 9658698, 11038512, 12878264, 19317396, 22077024, 25756528, 38634792, 51513056, 77269584, 154539168]

約数ペア:

[(1, 154539168), (2, 77269584), (3, 51513056), (4, 38634792), (6, 25756528), (7, 22077024), (8, 19317396), (12, 12878264), (14, 11038512), (16, 9658698), (21, 7359008), (24, 6439132), (28, 5519256), (32, 4829349), (41, 3769248), (42, 3679504), (48, 3219566), (56, 2759628), (71, 2176608), (79, 1956192), (82, 1884624), (84, 1839752), (96, 1609783), (112, 1379814), (123, 1256416), (142, 1088304), (158, 978096), (164, 942312), (168, 919876), (213, 725536), (224, 689907), (237, 652064), (246, 628208), (284, 544152), (287, 538464), (316, 489048), (328, 471156), (336, 459938), (426, 362768), (474, 326032), (492, 314104), (497, 310944), (553, 279456), (568, 272076), (574, 269232), (632, 244524), (656, 235578), (672, 229969), (852, 181384), (861, 179488), (948, 163016), (984, 157052), (994, 155472), (1106, 139728), (1136, 136038), (1148, 134616), (1264, 122262), (1312, 117789), (1491, 103648), (1659, 93152), (1704, 90692), (1722, 89744), (1896, 81508), (1968, 78526), (1988, 77736), (2212, 69864), (2272, 68019), (2296, 67308), (2528, 61131), (2911, 53088), (2982, 51824), (3239, 47712), (3318, 46576), (3408, 45346), (3444, 44872), (3792, 40754), (3936, 39263), (3976, 38868), (4424, 34932), (4592, 33654), (5609, 27552), (5822, 26544), (5964, 25912), (6478, 23856), (6636, 23288), (6816, 22673), (6888, 22436), (7584, 20377), (7952, 19434), (8733, 17696), (8848, 17466), (9184, 16827), (9717, 15904), (11218, 13776), (11644, 13272), (11928, 12956)]