142885512

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{71}}^1$

素因数の和:126

約数の個数: 256

約数和(自身を含む): 505958400

約数和(自身を除く): 363072888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 71, 72, 77, 84, 88, 99, 108, 121, 126, 132, 142, 154, 168, 189, 198, 213, 216, 231, 242, 252, 264, 284, 297, 308, 363, 378, 396, 426, 462, 484, 497, 504, 568, 594, 616, 639, 693, 726, 756, 781, 792, 847, 852, 924, 968, 994, 1089, 1188, 1278, 1331, 1386, 1452, 1491, 1512, 1562, 1694, 1704, 1848, 1917, 1988, 2079, 2178, 2343, 2376, 2541, 2556, 2662, 2772, 2904, 2982, 3124, 3267, 3388, 3834, 3976, 3993, 4158, 4356, 4473, 4686, 5082, 5112, 5324, 5467, 5544, 5964, 6248, 6534, 6776, 7029, 7623, 7668, 7986, 8316, 8591, 8712, 8946, 9317, 9372, 10164, 10648, 10934, 11928, 11979, 13068, 13419, 14058, 15246, 15336, 15972, 16401, 16632, 17182, 17892, 18634, 18744, 20328, 21087, 21868, 22869, 23958, 25773, 26136, 26838, 27951, 28116, 30492, 31944, 32802, 34364, 35784, 35937, 37268, 42174, 43736, 45738, 47916, 49203, 51546, 53676, 55902, 56232, 60137, 60984, 65604, 68728, 71874, 74536, 77319, 83853, 84348, 91476, 94501, 95832, 98406, 103092, 107352, 111804, 120274, 131208, 143748, 147609, 154638, 167706, 168696, 180411, 182952, 189002, 196812, 206184, 223608, 231957, 240548, 251559, 283503, 287496, 295218, 309276, 335412, 360822, 378004, 393624, 463914, 481096, 503118, 541233, 567006, 590436, 618552, 661507, 670824, 721644, 756008, 850509, 927828, 1006236, 1082466, 1134012, 1180872, 1323014, 1443288, 1623699, 1701018, 1855656, 1984521, 2012472, 2164932, 2268024, 2551527, 2646028, 3247398, 3402036, 3969042, 4329864, 5103054, 5292056, 5953563, 6494796, 6804072, 7938084, 10206108, 11907126, 12989592, 15876168, 17860689, 20412216, 23814252, 35721378, 47628504, 71442756, 142885512]

約数ペア:

[(1, 142885512), (2, 71442756), (3, 47628504), (4, 35721378), (6, 23814252), (7, 20412216), (8, 17860689), (9, 15876168), (11, 12989592), (12, 11907126), (14, 10206108), (18, 7938084), (21, 6804072), (22, 6494796), (24, 5953563), (27, 5292056), (28, 5103054), (33, 4329864), (36, 3969042), (42, 3402036), (44, 3247398), (54, 2646028), (56, 2551527), (63, 2268024), (66, 2164932), (71, 2012472), (72, 1984521), (77, 1855656), (84, 1701018), (88, 1623699), (99, 1443288), (108, 1323014), (121, 1180872), (126, 1134012), (132, 1082466), (142, 1006236), (154, 927828), (168, 850509), (189, 756008), (198, 721644), (213, 670824), (216, 661507), (231, 618552), (242, 590436), (252, 567006), (264, 541233), (284, 503118), (297, 481096), (308, 463914), (363, 393624), (378, 378004), (396, 360822), (426, 335412), (462, 309276), (484, 295218), (497, 287496), (504, 283503), (568, 251559), (594, 240548), (616, 231957), (639, 223608), (693, 206184), (726, 196812), (756, 189002), (781, 182952), (792, 180411), (847, 168696), (852, 167706), (924, 154638), (968, 147609), (994, 143748), (1089, 131208), (1188, 120274), (1278, 111804), (1331, 107352), (1386, 103092), (1452, 98406), (1491, 95832), (1512, 94501), (1562, 91476), (1694, 84348), (1704, 83853), (1848, 77319), (1917, 74536), (1988, 71874), (2079, 68728), (2178, 65604), (2343, 60984), (2376, 60137), (2541, 56232), (2556, 55902), (2662, 53676), (2772, 51546), (2904, 49203), (2982, 47916), (3124, 45738), (3267, 43736), (3388, 42174), (3834, 37268), (3976, 35937), (3993, 35784), (4158, 34364), (4356, 32802), (4473, 31944), (4686, 30492), (5082, 28116), (5112, 27951), (5324, 26838), (5467, 26136), (5544, 25773), (5964, 23958), (6248, 22869), (6534, 21868), (6776, 21087), (7029, 20328), (7623, 18744), (7668, 18634), (7986, 17892), (8316, 17182), (8591, 16632), (8712, 16401), (8946, 15972), (9317, 15336), (9372, 15246), (10164, 14058), (10648, 13419), (10934, 13068), (11928, 11979)]