140159424

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1867}}^1$

素因数の和:1922

約数の個数: 112

約数和(自身を含む): 409943808

約数和(自身を除く): 269784384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 64, 68, 69, 92, 96, 102, 136, 138, 184, 192, 204, 272, 276, 368, 391, 408, 544, 552, 736, 782, 816, 1088, 1104, 1173, 1472, 1564, 1632, 1867, 2208, 2346, 3128, 3264, 3734, 4416, 4692, 5601, 6256, 7468, 9384, 11202, 12512, 14936, 18768, 22404, 25024, 29872, 31739, 37536, 42941, 44808, 59744, 63478, 75072, 85882, 89616, 95217, 119488, 126956, 128823, 171764, 179232, 190434, 253912, 257646, 343528, 358464, 380868, 507824, 515292, 687056, 729997, 761736, 1015648, 1030584, 1374112, 1459994, 1523472, 2031296, 2061168, 2189991, 2748224, 2919988, 3046944, 4122336, 4379982, 5839976, 6093888, 8244672, 8759964, 11679952, 17519928, 23359904, 35039856, 46719808, 70079712, 140159424]

約数ペア:

[(1, 140159424), (2, 70079712), (3, 46719808), (4, 35039856), (6, 23359904), (8, 17519928), (12, 11679952), (16, 8759964), (17, 8244672), (23, 6093888), (24, 5839976), (32, 4379982), (34, 4122336), (46, 3046944), (48, 2919988), (51, 2748224), (64, 2189991), (68, 2061168), (69, 2031296), (92, 1523472), (96, 1459994), (102, 1374112), (136, 1030584), (138, 1015648), (184, 761736), (192, 729997), (204, 687056), (272, 515292), (276, 507824), (368, 380868), (391, 358464), (408, 343528), (544, 257646), (552, 253912), (736, 190434), (782, 179232), (816, 171764), (1088, 128823), (1104, 126956), (1173, 119488), (1472, 95217), (1564, 89616), (1632, 85882), (1867, 75072), (2208, 63478), (2346, 59744), (3128, 44808), (3264, 42941), (3734, 37536), (4416, 31739), (4692, 29872), (5601, 25024), (6256, 22404), (7468, 18768), (9384, 14936), (11202, 12512)]