149847984

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:440

約数の個数: 240

約数和(自身を含む): 519966720

約数和(自身を除く): 370118736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 19, 22, 24, 26, 33, 36, 38, 39, 44, 48, 52, 57, 66, 72, 76, 78, 88, 99, 104, 114, 117, 132, 143, 144, 152, 156, 171, 176, 198, 208, 209, 228, 234, 247, 264, 286, 304, 312, 342, 383, 396, 418, 429, 456, 468, 494, 528, 572, 624, 627, 684, 741, 766, 792, 836, 858, 912, 936, 988, 1144, 1149, 1254, 1287, 1368, 1482, 1532, 1584, 1672, 1716, 1872, 1881, 1976, 2223, 2288, 2298, 2508, 2574, 2717, 2736, 2964, 3064, 3344, 3432, 3447, 3762, 3952, 4213, 4446, 4596, 4979, 5016, 5148, 5434, 5928, 6128, 6864, 6894, 7277, 7524, 8151, 8426, 8892, 9192, 9958, 10032, 10296, 10868, 11856, 12639, 13788, 14554, 14937, 15048, 16302, 16852, 17784, 18384, 19916, 20592, 21736, 21831, 24453, 25278, 27576, 29108, 29874, 30096, 32604, 33704, 35568, 37917, 39832, 43472, 43662, 44811, 48906, 50556, 54769, 55152, 58216, 59748, 65208, 65493, 67408, 75834, 79664, 80047, 87324, 89622, 94601, 97812, 101112, 109538, 116432, 119496, 130416, 130986, 151668, 160094, 164307, 174648, 179244, 189202, 195624, 202224, 219076, 238992, 240141, 261972, 283803, 303336, 320188, 328614, 349296, 358488, 378404, 391248, 438152, 480282, 492921, 523944, 567606, 606672, 640376, 657228, 716976, 720423, 756808, 851409, 876304, 960564, 985842, 1040611, 1047888, 1135212, 1280752, 1314456, 1440846, 1513616, 1702818, 1921128, 1971684, 2081222, 2270424, 2628912, 2881692, 3121833, 3405636, 3842256, 3943368, 4162444, 4540848, 5763384, 6243666, 6811272, 7886736, 8324888, 9365499, 11526768, 12487332, 13622544, 16649776, 18730998, 24974664, 37461996, 49949328, 74923992, 149847984]

約数ペア:

[(1, 149847984), (2, 74923992), (3, 49949328), (4, 37461996), (6, 24974664), (8, 18730998), (9, 16649776), (11, 13622544), (12, 12487332), (13, 11526768), (16, 9365499), (18, 8324888), (19, 7886736), (22, 6811272), (24, 6243666), (26, 5763384), (33, 4540848), (36, 4162444), (38, 3943368), (39, 3842256), (44, 3405636), (48, 3121833), (52, 2881692), (57, 2628912), (66, 2270424), (72, 2081222), (76, 1971684), (78, 1921128), (88, 1702818), (99, 1513616), (104, 1440846), (114, 1314456), (117, 1280752), (132, 1135212), (143, 1047888), (144, 1040611), (152, 985842), (156, 960564), (171, 876304), (176, 851409), (198, 756808), (208, 720423), (209, 716976), (228, 657228), (234, 640376), (247, 606672), (264, 567606), (286, 523944), (304, 492921), (312, 480282), (342, 438152), (383, 391248), (396, 378404), (418, 358488), (429, 349296), (456, 328614), (468, 320188), (494, 303336), (528, 283803), (572, 261972), (624, 240141), (627, 238992), (684, 219076), (741, 202224), (766, 195624), (792, 189202), (836, 179244), (858, 174648), (912, 164307), (936, 160094), (988, 151668), (1144, 130986), (1149, 130416), (1254, 119496), (1287, 116432), (1368, 109538), (1482, 101112), (1532, 97812), (1584, 94601), (1672, 89622), (1716, 87324), (1872, 80047), (1881, 79664), (1976, 75834), (2223, 67408), (2288, 65493), (2298, 65208), (2508, 59748), (2574, 58216), (2717, 55152), (2736, 54769), (2964, 50556), (3064, 48906), (3344, 44811), (3432, 43662), (3447, 43472), (3762, 39832), (3952, 37917), (4213, 35568), (4446, 33704), (4596, 32604), (4979, 30096), (5016, 29874), (5148, 29108), (5434, 27576), (5928, 25278), (6128, 24453), (6864, 21831), (6894, 21736), (7277, 20592), (7524, 19916), (8151, 18384), (8426, 17784), (8892, 16852), (9192, 16302), (9958, 15048), (10032, 14937), (10296, 14554), (10868, 13788), (11856, 12639)]