151219488

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 288

約数和(自身を含む): 512967168

約数和(自身を除く): 361747680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 31, 32, 34, 42, 48, 49, 51, 56, 61, 62, 68, 84, 93, 96, 98, 102, 112, 119, 122, 124, 136, 147, 168, 183, 186, 196, 204, 217, 224, 238, 244, 248, 272, 294, 336, 357, 366, 372, 392, 408, 427, 434, 476, 488, 496, 527, 544, 588, 651, 672, 714, 732, 744, 784, 816, 833, 854, 868, 952, 976, 992, 1037, 1054, 1176, 1281, 1302, 1428, 1464, 1488, 1519, 1568, 1581, 1632, 1666, 1708, 1736, 1891, 1904, 1952, 2074, 2108, 2352, 2499, 2562, 2604, 2856, 2928, 2976, 2989, 3038, 3111, 3162, 3332, 3416, 3472, 3689, 3782, 3808, 4148, 4216, 4557, 4704, 4998, 5124, 5208, 5673, 5712, 5856, 5978, 6076, 6222, 6324, 6664, 6832, 6944, 7259, 7378, 7564, 8296, 8432, 8967, 9114, 9996, 10248, 10416, 11067, 11346, 11424, 11956, 12152, 12444, 12648, 13237, 13328, 13664, 14518, 14756, 15128, 16592, 16864, 17934, 18228, 19992, 20496, 20832, 21777, 22134, 22692, 23912, 24304, 24888, 25296, 25823, 26474, 26656, 29036, 29512, 30256, 32147, 33184, 35868, 36456, 39711, 39984, 40992, 43554, 44268, 45384, 47824, 48608, 49776, 50592, 50813, 51646, 52948, 58072, 59024, 60512, 64294, 71736, 72912, 77469, 79422, 79968, 87108, 88536, 90768, 92659, 95648, 96441, 99552, 101626, 103292, 105896, 116144, 118048, 128588, 143472, 145824, 152439, 154938, 158844, 174216, 177072, 181536, 185318, 192882, 203252, 206584, 211792, 225029, 232288, 257176, 277977, 286944, 304878, 309876, 317688, 348432, 354144, 370636, 385764, 406504, 413168, 423584, 450058, 514352, 555954, 609756, 619752, 635376, 675087, 696864, 741272, 771528, 813008, 826336, 900116, 1028704, 1111908, 1219512, 1239504, 1270752, 1350174, 1482544, 1543056, 1575203, 1626016, 1800232, 2223816, 2439024, 2479008, 2700348, 2965088, 3086112, 3150406, 3600464, 4447632, 4725609, 4878048, 5400696, 6300812, 7200928, 8895264, 9451218, 10801392, 12601624, 18902436, 21602784, 25203248, 37804872, 50406496, 75609744, 151219488]

約数ペア:

[(1, 151219488), (2, 75609744), (3, 50406496), (4, 37804872), (6, 25203248), (7, 21602784), (8, 18902436), (12, 12601624), (14, 10801392), (16, 9451218), (17, 8895264), (21, 7200928), (24, 6300812), (28, 5400696), (31, 4878048), (32, 4725609), (34, 4447632), (42, 3600464), (48, 3150406), (49, 3086112), (51, 2965088), (56, 2700348), (61, 2479008), (62, 2439024), (68, 2223816), (84, 1800232), (93, 1626016), (96, 1575203), (98, 1543056), (102, 1482544), (112, 1350174), (119, 1270752), (122, 1239504), (124, 1219512), (136, 1111908), (147, 1028704), (168, 900116), (183, 826336), (186, 813008), (196, 771528), (204, 741272), (217, 696864), (224, 675087), (238, 635376), (244, 619752), (248, 609756), (272, 555954), (294, 514352), (336, 450058), (357, 423584), (366, 413168), (372, 406504), (392, 385764), (408, 370636), (427, 354144), (434, 348432), (476, 317688), (488, 309876), (496, 304878), (527, 286944), (544, 277977), (588, 257176), (651, 232288), (672, 225029), (714, 211792), (732, 206584), (744, 203252), (784, 192882), (816, 185318), (833, 181536), (854, 177072), (868, 174216), (952, 158844), (976, 154938), (992, 152439), (1037, 145824), (1054, 143472), (1176, 128588), (1281, 118048), (1302, 116144), (1428, 105896), (1464, 103292), (1488, 101626), (1519, 99552), (1568, 96441), (1581, 95648), (1632, 92659), (1666, 90768), (1708, 88536), (1736, 87108), (1891, 79968), (1904, 79422), (1952, 77469), (2074, 72912), (2108, 71736), (2352, 64294), (2499, 60512), (2562, 59024), (2604, 58072), (2856, 52948), (2928, 51646), (2976, 50813), (2989, 50592), (3038, 49776), (3111, 48608), (3162, 47824), (3332, 45384), (3416, 44268), (3472, 43554), (3689, 40992), (3782, 39984), (3808, 39711), (4148, 36456), (4216, 35868), (4557, 33184), (4704, 32147), (4998, 30256), (5124, 29512), (5208, 29036), (5673, 26656), (5712, 26474), (5856, 25823), (5978, 25296), (6076, 24888), (6222, 24304), (6324, 23912), (6664, 22692), (6832, 22134), (6944, 21777), (7259, 20832), (7378, 20496), (7564, 19992), (8296, 18228), (8432, 17934), (8967, 16864), (9114, 16592), (9996, 15128), (10248, 14756), (10416, 14518), (11067, 13664), (11346, 13328), (11424, 13237), (11956, 12648), (12152, 12444)]