154023408

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:540

約数の個数: 240

約数和(自身を含む): 557107200

約数和(自身を除く): 403083792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 29, 33, 36, 42, 44, 48, 56, 58, 63, 66, 72, 77, 84, 87, 88, 99, 112, 116, 126, 132, 144, 154, 168, 174, 176, 198, 203, 231, 232, 252, 261, 264, 308, 319, 336, 348, 396, 406, 462, 464, 479, 504, 522, 528, 609, 616, 638, 693, 696, 792, 812, 924, 957, 958, 1008, 1044, 1218, 1232, 1276, 1386, 1392, 1437, 1584, 1624, 1827, 1848, 1914, 1916, 2088, 2233, 2436, 2552, 2772, 2871, 2874, 3248, 3353, 3654, 3696, 3828, 3832, 4176, 4311, 4466, 4872, 5104, 5269, 5544, 5742, 5748, 6699, 6706, 7308, 7656, 7664, 8622, 8932, 9744, 10059, 10538, 11088, 11484, 11496, 13398, 13412, 13891, 14616, 15312, 15807, 17244, 17864, 20097, 20118, 21076, 22968, 22992, 26796, 26824, 27782, 29232, 30177, 31614, 34488, 35728, 36883, 40194, 40236, 41673, 42152, 45936, 47421, 53592, 53648, 55564, 60354, 63228, 68976, 73766, 80388, 80472, 83346, 84304, 94842, 97237, 107184, 110649, 111128, 120708, 125019, 126456, 147532, 152801, 160776, 160944, 166692, 189684, 194474, 221298, 222256, 241416, 250038, 252912, 291711, 295064, 305602, 321552, 331947, 333384, 379368, 388948, 442596, 458403, 482832, 500076, 583422, 590128, 611204, 663894, 666768, 758736, 777896, 875133, 885192, 916806, 1000152, 1069607, 1166844, 1222408, 1327788, 1375209, 1555792, 1750266, 1770384, 1833612, 2000304, 2139214, 2333688, 2444816, 2655576, 2750418, 3208821, 3500532, 3667224, 4278428, 4667376, 5311152, 5500836, 6417642, 7001064, 7334448, 8556856, 9626463, 11001672, 12835284, 14002128, 17113712, 19252926, 22003344, 25670568, 38505852, 51341136, 77011704, 154023408]

約数ペア:

[(1, 154023408), (2, 77011704), (3, 51341136), (4, 38505852), (6, 25670568), (7, 22003344), (8, 19252926), (9, 17113712), (11, 14002128), (12, 12835284), (14, 11001672), (16, 9626463), (18, 8556856), (21, 7334448), (22, 7001064), (24, 6417642), (28, 5500836), (29, 5311152), (33, 4667376), (36, 4278428), (42, 3667224), (44, 3500532), (48, 3208821), (56, 2750418), (58, 2655576), (63, 2444816), (66, 2333688), (72, 2139214), (77, 2000304), (84, 1833612), (87, 1770384), (88, 1750266), (99, 1555792), (112, 1375209), (116, 1327788), (126, 1222408), (132, 1166844), (144, 1069607), (154, 1000152), (168, 916806), (174, 885192), (176, 875133), (198, 777896), (203, 758736), (231, 666768), (232, 663894), (252, 611204), (261, 590128), (264, 583422), (308, 500076), (319, 482832), (336, 458403), (348, 442596), (396, 388948), (406, 379368), (462, 333384), (464, 331947), (479, 321552), (504, 305602), (522, 295064), (528, 291711), (609, 252912), (616, 250038), (638, 241416), (693, 222256), (696, 221298), (792, 194474), (812, 189684), (924, 166692), (957, 160944), (958, 160776), (1008, 152801), (1044, 147532), (1218, 126456), (1232, 125019), (1276, 120708), (1386, 111128), (1392, 110649), (1437, 107184), (1584, 97237), (1624, 94842), (1827, 84304), (1848, 83346), (1914, 80472), (1916, 80388), (2088, 73766), (2233, 68976), (2436, 63228), (2552, 60354), (2772, 55564), (2871, 53648), (2874, 53592), (3248, 47421), (3353, 45936), (3654, 42152), (3696, 41673), (3828, 40236), (3832, 40194), (4176, 36883), (4311, 35728), (4466, 34488), (4872, 31614), (5104, 30177), (5269, 29232), (5544, 27782), (5742, 26824), (5748, 26796), (6699, 22992), (6706, 22968), (7308, 21076), (7656, 20118), (7664, 20097), (8622, 17864), (8932, 17244), (9744, 15807), (10059, 15312), (10538, 14616), (11088, 13891), (11484, 13412), (11496, 13398)]