161987218848

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{2237}}^1$

素因数の和:2586

約数の個数: 480

約数和(自身を含む): 588511211904

約数和(自身を除く): 426523993056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 307, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 567, 614, 624, 648, 672, 702, 728, 756, 819, 864, 921, 936, 1008, 1053, 1092, 1134, 1228, 1248, 1296, 1404, 1456, 1512, 1638, 1842, 1872, 2016, 2106, 2149, 2184, 2237, 2268, 2456, 2457, 2592, 2763, 2808, 2912, 3024, 3276, 3684, 3744, 3991, 4212, 4298, 4368, 4474, 4536, 4912, 4914, 5526, 5616, 6048, 6447, 6552, 6711, 7368, 7371, 7982, 8289, 8424, 8596, 8736, 8948, 9072, 9824, 9828, 11052, 11232, 11973, 12894, 13104, 13422, 14736, 14742, 15659, 15964, 16578, 16848, 17192, 17896, 18144, 19341, 19656, 20133, 22104, 23946, 24867, 25788, 26208, 26844, 27937, 29081, 29472, 29484, 31318, 31928, 33156, 33696, 34384, 35792, 35919, 38682, 39312, 40266, 44208, 46977, 47892, 49734, 51576, 53688, 55874, 58023, 58162, 58968, 60399, 62636, 63856, 66312, 68768, 71584, 71838, 77364, 78624, 80532, 83811, 87243, 88416, 93954, 95784, 99468, 103152, 107376, 107757, 111748, 116046, 116324, 117936, 120798, 125272, 127712, 132624, 140931, 143676, 154728, 161064, 167622, 174069, 174486, 181197, 187908, 191568, 198936, 203567, 206304, 214752, 215514, 223496, 232092, 232648, 235872, 241596, 250544, 251433, 261729, 265248, 281862, 287352, 309456, 322128, 323271, 335244, 348138, 348972, 362394, 375816, 383136, 397872, 407134, 422793, 431028, 446992, 464184, 465296, 483192, 501088, 502866, 523458, 563724, 574704, 610701, 618912, 644256, 646542, 670488, 686759, 696276, 697944, 724788, 751632, 754299, 785187, 795744, 814268, 845586, 862056, 893984, 928368, 930592, 966384, 1005732, 1046916, 1127448, 1149408, 1221402, 1268379, 1293084, 1340976, 1373518, 1392552, 1395888, 1449576, 1503264, 1508598, 1570374, 1628536, 1691172, 1724112, 1832103, 1856736, 1932768, 2011464, 2060277, 2093832, 2254896, 2262897, 2355561, 2442804, 2536758, 2586168, 2681952, 2747036, 2785104, 2791776, 2899152, 3017196, 3140748, 3257072, 3382344, 3448224, 3664206, 4022928, 4120554, 4187664, 4509792, 4525794, 4711122, 4807313, 4885608, 5073516, 5172336, 5494072, 5496309, 5570208, 5798304, 6034392, 6180831, 6281496, 6514144, 6764688, 7328412, 8045856, 8241108, 8375328, 8927867, 9051588, 9422244, 9614626, 9771216, 10147032, 10344672, 10988144, 10992618, 12068784, 12361662, 12562992, 13529376, 14421939, 14656824, 16482216, 16488927, 17855734, 18103176, 18542493, 18844488, 19229252, 19542432, 20294064, 21976288, 21985236, 24137568, 24723324, 25125984, 26783601, 28843878, 29313648, 32964432, 32977854, 35711468, 36206352, 37084986, 37688976, 38458504, 40588128, 43265817, 43970472, 49446648, 53567202, 55627479, 57687756, 58627296, 62495069, 65928864, 65955708, 71422936, 72412704, 74169972, 75377952, 76917008, 80350803, 86531634, 87940944, 98893296, 107134404, 111254958, 115375512, 124990138, 129797451, 131911416, 142845872, 148339944, 153834016, 160701606, 173063268, 175881888, 187485207, 197786592, 214268808, 222509916, 230751024, 241052409, 249980276, 259594902, 263822832, 285691744, 296679888, 321403212, 346126536, 374970414, 389392353, 428537616, 445019832, 461502048, 482104818, 499960552, 519189804, 527645664, 562455621, 593359776, 642806424, 692253072, 723157227, 749940828, 778784706, 857075232, 890039664, 964209636, 999921104, 1038379608, 1124911242, 1285612848, 1384506144, 1446314454, 1499881656, 1557569412, 1687366863, 1780079328, 1928419272, 1999842208, 2076759216, 2249822484, 2571225696, 2892628908, 2999763312, 3115138824, 3374733726, 3856838544, 4153518432, 4499644968, 5062100589, 5785257816, 5999526624, 6230277648, 6749467452, 7713677088, 8999289936, 10124201178, 11570515632, 12460555296, 13498934904, 17998579872, 20248402356, 23141031264, 26997869808, 40496804712, 53995739616, 80993609424, 161987218848]

約数ペア:

[(1, 161987218848), (2, 80993609424), (3, 53995739616), (4, 40496804712), (6, 26997869808), (7, 23141031264), (8, 20248402356), (9, 17998579872), (12, 13498934904), (13, 12460555296), (14, 11570515632), (16, 10124201178), (18, 8999289936), (21, 7713677088), (24, 6749467452), (26, 6230277648), (27, 5999526624), (28, 5785257816), (32, 5062100589), (36, 4499644968), (39, 4153518432), (42, 3856838544), (48, 3374733726), (52, 3115138824), (54, 2999763312), (56, 2892628908), (63, 2571225696), (72, 2249822484), (78, 2076759216), (81, 1999842208), (84, 1928419272), (91, 1780079328), (96, 1687366863), (104, 1557569412), (108, 1499881656), (112, 1446314454), (117, 1384506144), (126, 1285612848), (144, 1124911242), (156, 1038379608), (162, 999921104), (168, 964209636), (182, 890039664), (189, 857075232), (208, 778784706), (216, 749940828), (224, 723157227), (234, 692253072), (252, 642806424), (273, 593359776), (288, 562455621), (307, 527645664), (312, 519189804), (324, 499960552), (336, 482104818), (351, 461502048), (364, 445019832), (378, 428537616), (416, 389392353), (432, 374970414), (468, 346126536), (504, 321403212), (546, 296679888), (567, 285691744), (614, 263822832), (624, 259594902), (648, 249980276), (672, 241052409), (702, 230751024), (728, 222509916), (756, 214268808), (819, 197786592), (864, 187485207), (921, 175881888), (936, 173063268), (1008, 160701606), (1053, 153834016), (1092, 148339944), (1134, 142845872), (1228, 131911416), (1248, 129797451), (1296, 124990138), (1404, 115375512), (1456, 111254958), (1512, 107134404), (1638, 98893296), (1842, 87940944), (1872, 86531634), (2016, 80350803), (2106, 76917008), (2149, 75377952), (2184, 74169972), (2237, 72412704), (2268, 71422936), (2456, 65955708), (2457, 65928864), (2592, 62495069), (2763, 58627296), (2808, 57687756), (2912, 55627479), (3024, 53567202), (3276, 49446648), (3684, 43970472), (3744, 43265817), (3991, 40588128), (4212, 38458504), (4298, 37688976), (4368, 37084986), (4474, 36206352), (4536, 35711468), (4912, 32977854), (4914, 32964432), (5526, 29313648), (5616, 28843878), (6048, 26783601), (6447, 25125984), (6552, 24723324), (6711, 24137568), (7368, 21985236), (7371, 21976288), (7982, 20294064), (8289, 19542432), (8424, 19229252), (8596, 18844488), (8736, 18542493), (8948, 18103176), (9072, 17855734), (9824, 16488927), (9828, 16482216), (11052, 14656824), (11232, 14421939), (11973, 13529376), (12894, 12562992), (13104, 12361662), (13422, 12068784), (14736, 10992618), (14742, 10988144), (15659, 10344672), (15964, 10147032), (16578, 9771216), (16848, 9614626), (17192, 9422244), (17896, 9051588), (18144, 8927867), (19341, 8375328), (19656, 8241108), (20133, 8045856), (22104, 7328412), (23946, 6764688), (24867, 6514144), (25788, 6281496), (26208, 6180831), (26844, 6034392), (27937, 5798304), (29081, 5570208), (29472, 5496309), (29484, 5494072), (31318, 5172336), (31928, 5073516), (33156, 4885608), (33696, 4807313), (34384, 4711122), (35792, 4525794), (35919, 4509792), (38682, 4187664), (39312, 4120554), (40266, 4022928), (44208, 3664206), (46977, 3448224), (47892, 3382344), (49734, 3257072), (51576, 3140748), (53688, 3017196), (55874, 2899152), (58023, 2791776), (58162, 2785104), (58968, 2747036), (60399, 2681952), (62636, 2586168), (63856, 2536758), (66312, 2442804), (68768, 2355561), (71584, 2262897), (71838, 2254896), (77364, 2093832), (78624, 2060277), (80532, 2011464), (83811, 1932768), (87243, 1856736), (88416, 1832103), (93954, 1724112), (95784, 1691172), (99468, 1628536), (103152, 1570374), (107376, 1508598), (107757, 1503264), (111748, 1449576), (116046, 1395888), (116324, 1392552), (117936, 1373518), (120798, 1340976), (125272, 1293084), (127712, 1268379), (132624, 1221402), (140931, 1149408), (143676, 1127448), (154728, 1046916), (161064, 1005732), (167622, 966384), (174069, 930592), (174486, 928368), (181197, 893984), (187908, 862056), (191568, 845586), (198936, 814268), (203567, 795744), (206304, 785187), (214752, 754299), (215514, 751632), (223496, 724788), (232092, 697944), (232648, 696276), (235872, 686759), (241596, 670488), (250544, 646542), (251433, 644256), (261729, 618912), (265248, 610701), (281862, 574704), (287352, 563724), (309456, 523458), (322128, 502866), (323271, 501088), (335244, 483192), (348138, 465296), (348972, 464184), (362394, 446992), (375816, 431028), (383136, 422793), (397872, 407134)]