141945696

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2381}}^1$

素因数の和:2426

約数の個数: 120

約数和(自身を含む): 435791664

約数和(自身を除く): 293845968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 276, 288, 324, 368, 414, 432, 552, 621, 648, 736, 828, 864, 1104, 1242, 1296, 1656, 1863, 2208, 2381, 2484, 2592, 3312, 3726, 4762, 4968, 6624, 7143, 7452, 9524, 9936, 14286, 14904, 19048, 19872, 21429, 28572, 29808, 38096, 42858, 54763, 57144, 59616, 64287, 76192, 85716, 109526, 114288, 128574, 164289, 171432, 192861, 219052, 228576, 257148, 328578, 342864, 385722, 438104, 492867, 514296, 657156, 685728, 771444, 876208, 985734, 1028592, 1314312, 1478601, 1542888, 1752416, 1971468, 2057184, 2628624, 2957202, 3085776, 3942936, 4435803, 5257248, 5914404, 6171552, 7885872, 8871606, 11828808, 15771744, 17743212, 23657616, 35486424, 47315232, 70972848, 141945696]

約数ペア:

[(1, 141945696), (2, 70972848), (3, 47315232), (4, 35486424), (6, 23657616), (8, 17743212), (9, 15771744), (12, 11828808), (16, 8871606), (18, 7885872), (23, 6171552), (24, 5914404), (27, 5257248), (32, 4435803), (36, 3942936), (46, 3085776), (48, 2957202), (54, 2628624), (69, 2057184), (72, 1971468), (81, 1752416), (92, 1542888), (96, 1478601), (108, 1314312), (138, 1028592), (144, 985734), (162, 876208), (184, 771444), (207, 685728), (216, 657156), (276, 514296), (288, 492867), (324, 438104), (368, 385722), (414, 342864), (432, 328578), (552, 257148), (621, 228576), (648, 219052), (736, 192861), (828, 171432), (864, 164289), (1104, 128574), (1242, 114288), (1296, 109526), (1656, 85716), (1863, 76192), (2208, 64287), (2381, 59616), (2484, 57144), (2592, 54763), (3312, 42858), (3726, 38096), (4762, 29808), (4968, 28572), (6624, 21429), (7143, 19872), (7452, 19048), (9524, 14904), (9936, 14286)]