142531056

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:444

約数の個数: 160

約数和(自身を含む): 438067200

約数和(自身を除く): 295536144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 31, 36, 48, 54, 58, 62, 72, 87, 93, 108, 116, 124, 144, 174, 186, 216, 232, 248, 261, 279, 348, 367, 372, 432, 464, 496, 522, 558, 696, 734, 744, 783, 837, 899, 1044, 1101, 1116, 1392, 1468, 1488, 1566, 1674, 1798, 2088, 2202, 2232, 2697, 2936, 3132, 3303, 3348, 3596, 4176, 4404, 4464, 5394, 5872, 6264, 6606, 6696, 7192, 8091, 8808, 9909, 10643, 10788, 11377, 12528, 13212, 13392, 14384, 16182, 17616, 19818, 21286, 21576, 22754, 24273, 26424, 31929, 32364, 34131, 39636, 42572, 43152, 45508, 48546, 52848, 63858, 64728, 68262, 79272, 85144, 91016, 95787, 97092, 102393, 127716, 129456, 136524, 158544, 170288, 182032, 191574, 194184, 204786, 255432, 273048, 287361, 307179, 329933, 383148, 388368, 409572, 510864, 546096, 574722, 614358, 659866, 766296, 819144, 989799, 1149444, 1228716, 1319732, 1532592, 1638288, 1979598, 2298888, 2457432, 2639464, 2969397, 3959196, 4597776, 4914864, 5278928, 5938794, 7918392, 8908191, 11877588, 15836784, 17816382, 23755176, 35632764, 47510352, 71265528, 142531056]

約数ペア:

[(1, 142531056), (2, 71265528), (3, 47510352), (4, 35632764), (6, 23755176), (8, 17816382), (9, 15836784), (12, 11877588), (16, 8908191), (18, 7918392), (24, 5938794), (27, 5278928), (29, 4914864), (31, 4597776), (36, 3959196), (48, 2969397), (54, 2639464), (58, 2457432), (62, 2298888), (72, 1979598), (87, 1638288), (93, 1532592), (108, 1319732), (116, 1228716), (124, 1149444), (144, 989799), (174, 819144), (186, 766296), (216, 659866), (232, 614358), (248, 574722), (261, 546096), (279, 510864), (348, 409572), (367, 388368), (372, 383148), (432, 329933), (464, 307179), (496, 287361), (522, 273048), (558, 255432), (696, 204786), (734, 194184), (744, 191574), (783, 182032), (837, 170288), (899, 158544), (1044, 136524), (1101, 129456), (1116, 127716), (1392, 102393), (1468, 97092), (1488, 95787), (1566, 91016), (1674, 85144), (1798, 79272), (2088, 68262), (2202, 64728), (2232, 63858), (2697, 52848), (2936, 48546), (3132, 45508), (3303, 43152), (3348, 42572), (3596, 39636), (4176, 34131), (4404, 32364), (4464, 31929), (5394, 26424), (5872, 24273), (6264, 22754), (6606, 21576), (6696, 21286), (7192, 19818), (8091, 17616), (8808, 16182), (9909, 14384), (10643, 13392), (10788, 13212), (11377, 12528)]