161605747296

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{521}}^1\times {\mathrm{51287}}^1$

素因数の和:51834

約数の個数: 192

約数和(自身を含む): 539730293760

約数和(自身を除く): 378124546464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 521, 672, 756, 864, 1008, 1042, 1512, 1563, 2016, 2084, 3024, 3126, 3647, 4168, 4689, 6048, 6252, 7294, 8336, 9378, 10941, 12504, 14067, 14588, 16672, 18756, 21882, 25008, 28134, 29176, 32823, 37512, 43764, 50016, 51287, 56268, 58352, 65646, 75024, 87528, 98469, 102574, 112536, 116704, 131292, 150048, 153861, 175056, 196938, 205148, 225072, 262584, 307722, 350112, 359009, 393876, 410296, 450144, 461583, 525168, 615444, 718018, 787752, 820592, 923166, 1050336, 1077027, 1230888, 1384749, 1436036, 1575504, 1641184, 1846332, 2154054, 2461776, 2769498, 2872072, 3151008, 3231081, 3692664, 4308108, 4923552, 5538996, 5744144, 6462162, 7385328, 8616216, 9693243, 11077992, 11488288, 12924324, 14770656, 17232432, 19386486, 22155984, 25848648, 26720527, 34464864, 38772972, 44311968, 51697296, 53441054, 77545944, 80161581, 103394592, 106882108, 155091888, 160323162, 187043689, 213764216, 240484743, 310183776, 320646324, 374087378, 427528432, 480969486, 561131067, 641292648, 721454229, 748174756, 855056864, 961938972, 1122262134, 1282585296, 1442908458, 1496349512, 1683393201, 1923877944, 2244524268, 2565170592, 2885816916, 2992699024, 3366786402, 3847755888, 4489048536, 5050179603, 5771633832, 5985398048, 6733572804, 7695511776, 8978097072, 10100359206, 11543267664, 13467145608, 17956194144, 20200718412, 23086535328, 26934291216, 40401436824, 53868582432, 80802873648, 161605747296]

約数ペア:

[(1, 161605747296), (2, 80802873648), (3, 53868582432), (4, 40401436824), (6, 26934291216), (7, 23086535328), (8, 20200718412), (9, 17956194144), (12, 13467145608), (14, 11543267664), (16, 10100359206), (18, 8978097072), (21, 7695511776), (24, 6733572804), (27, 5985398048), (28, 5771633832), (32, 5050179603), (36, 4489048536), (42, 3847755888), (48, 3366786402), (54, 2992699024), (56, 2885816916), (63, 2565170592), (72, 2244524268), (84, 1923877944), (96, 1683393201), (108, 1496349512), (112, 1442908458), (126, 1282585296), (144, 1122262134), (168, 961938972), (189, 855056864), (216, 748174756), (224, 721454229), (252, 641292648), (288, 561131067), (336, 480969486), (378, 427528432), (432, 374087378), (504, 320646324), (521, 310183776), (672, 240484743), (756, 213764216), (864, 187043689), (1008, 160323162), (1042, 155091888), (1512, 106882108), (1563, 103394592), (2016, 80161581), (2084, 77545944), (3024, 53441054), (3126, 51697296), (3647, 44311968), (4168, 38772972), (4689, 34464864), (6048, 26720527), (6252, 25848648), (7294, 22155984), (8336, 19386486), (9378, 17232432), (10941, 14770656), (12504, 12924324), (14067, 11488288), (14588, 11077992), (16672, 9693243), (18756, 8616216), (21882, 7385328), (25008, 6462162), (28134, 5744144), (29176, 5538996), (32823, 4923552), (37512, 4308108), (43764, 3692664), (50016, 3231081), (51287, 3151008), (56268, 2872072), (58352, 2769498), (65646, 2461776), (75024, 2154054), (87528, 1846332), (98469, 1641184), (102574, 1575504), (112536, 1436036), (116704, 1384749), (131292, 1230888), (150048, 1077027), (153861, 1050336), (175056, 923166), (196938, 820592), (205148, 787752), (225072, 718018), (262584, 615444), (307722, 525168), (350112, 461583), (359009, 450144), (393876, 410296)]