164614128

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:244

約数の個数: 240

約数和(自身を含む): 549607680

約数和(自身を除く): 384993552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 23, 24, 28, 34, 42, 46, 48, 49, 51, 56, 68, 69, 84, 92, 98, 102, 112, 119, 136, 138, 147, 161, 168, 179, 184, 196, 204, 238, 272, 276, 294, 322, 336, 357, 358, 368, 391, 392, 408, 476, 483, 537, 552, 588, 644, 714, 716, 782, 784, 816, 833, 952, 966, 1074, 1104, 1127, 1173, 1176, 1253, 1288, 1428, 1432, 1564, 1666, 1904, 1932, 2148, 2254, 2346, 2352, 2499, 2506, 2576, 2737, 2856, 2864, 3043, 3128, 3332, 3381, 3759, 3864, 4117, 4296, 4508, 4692, 4998, 5012, 5474, 5712, 6086, 6256, 6664, 6762, 7518, 7728, 8211, 8234, 8592, 8771, 9016, 9129, 9384, 9996, 10024, 10948, 12172, 12351, 13328, 13524, 15036, 16422, 16468, 17542, 18032, 18258, 18768, 19159, 19992, 20048, 21301, 21896, 24344, 24702, 26313, 27048, 28819, 30072, 32844, 32936, 35084, 36516, 38318, 39984, 42602, 43792, 48688, 49404, 52626, 54096, 57477, 57638, 60144, 63903, 65688, 65872, 69989, 70168, 73032, 76636, 85204, 86457, 98808, 105252, 114954, 115276, 127806, 131376, 139978, 140336, 146064, 149107, 153272, 170408, 172914, 197616, 201733, 209967, 210504, 229908, 230552, 255612, 279956, 298214, 306544, 340816, 345828, 403466, 419934, 421008, 447321, 459816, 461104, 489923, 511224, 559912, 596428, 605199, 691656, 806932, 839868, 894642, 919632, 979846, 1022448, 1119824, 1192856, 1210398, 1383312, 1469769, 1613864, 1679736, 1789284, 1959692, 2385712, 2420796, 2939538, 3227728, 3359472, 3429461, 3578568, 3919384, 4841592, 5879076, 6858922, 7157136, 7838768, 9683184, 10288383, 11758152, 13717844, 20576766, 23516304, 27435688, 41153532, 54871376, 82307064, 164614128]

約数ペア:

[(1, 164614128), (2, 82307064), (3, 54871376), (4, 41153532), (6, 27435688), (7, 23516304), (8, 20576766), (12, 13717844), (14, 11758152), (16, 10288383), (17, 9683184), (21, 7838768), (23, 7157136), (24, 6858922), (28, 5879076), (34, 4841592), (42, 3919384), (46, 3578568), (48, 3429461), (49, 3359472), (51, 3227728), (56, 2939538), (68, 2420796), (69, 2385712), (84, 1959692), (92, 1789284), (98, 1679736), (102, 1613864), (112, 1469769), (119, 1383312), (136, 1210398), (138, 1192856), (147, 1119824), (161, 1022448), (168, 979846), (179, 919632), (184, 894642), (196, 839868), (204, 806932), (238, 691656), (272, 605199), (276, 596428), (294, 559912), (322, 511224), (336, 489923), (357, 461104), (358, 459816), (368, 447321), (391, 421008), (392, 419934), (408, 403466), (476, 345828), (483, 340816), (537, 306544), (552, 298214), (588, 279956), (644, 255612), (714, 230552), (716, 229908), (782, 210504), (784, 209967), (816, 201733), (833, 197616), (952, 172914), (966, 170408), (1074, 153272), (1104, 149107), (1127, 146064), (1173, 140336), (1176, 139978), (1253, 131376), (1288, 127806), (1428, 115276), (1432, 114954), (1564, 105252), (1666, 98808), (1904, 86457), (1932, 85204), (2148, 76636), (2254, 73032), (2346, 70168), (2352, 69989), (2499, 65872), (2506, 65688), (2576, 63903), (2737, 60144), (2856, 57638), (2864, 57477), (3043, 54096), (3128, 52626), (3332, 49404), (3381, 48688), (3759, 43792), (3864, 42602), (4117, 39984), (4296, 38318), (4508, 36516), (4692, 35084), (4998, 32936), (5012, 32844), (5474, 30072), (5712, 28819), (6086, 27048), (6256, 26313), (6664, 24702), (6762, 24344), (7518, 21896), (7728, 21301), (8211, 20048), (8234, 19992), (8592, 19159), (8771, 18768), (9016, 18258), (9129, 18032), (9384, 17542), (9996, 16468), (10024, 16422), (10948, 15036), (12172, 13524), (12351, 13328)]