142474176

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:443

約数の個数: 168

約数和(自身を含む): 449336160

約数和(自身を除く): 306861984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 53, 64, 72, 78, 96, 104, 106, 117, 144, 156, 159, 192, 208, 212, 234, 288, 312, 318, 359, 416, 424, 468, 477, 576, 624, 636, 689, 718, 832, 848, 936, 954, 1077, 1248, 1272, 1378, 1436, 1696, 1872, 1908, 2067, 2154, 2496, 2544, 2756, 2872, 3231, 3392, 3744, 3816, 4134, 4308, 4667, 5088, 5512, 5744, 6201, 6462, 7488, 7632, 8268, 8616, 9334, 10176, 11024, 11488, 12402, 12924, 14001, 15264, 16536, 17232, 18668, 19027, 22048, 22976, 24804, 25848, 28002, 30528, 33072, 34464, 37336, 38054, 42003, 44096, 49608, 51696, 56004, 57081, 66144, 68928, 74672, 76108, 84006, 99216, 103392, 112008, 114162, 132288, 149344, 152216, 168012, 171243, 198432, 206784, 224016, 228324, 247351, 298688, 304432, 336024, 342486, 396864, 448032, 456648, 494702, 608864, 672048, 684972, 742053, 896064, 913296, 989404, 1217728, 1344096, 1369944, 1484106, 1826592, 1978808, 2226159, 2688192, 2739888, 2968212, 3653184, 3957616, 4452318, 5479776, 5936424, 7915232, 8904636, 10959552, 11872848, 15830464, 17809272, 23745696, 35618544, 47491392, 71237088, 142474176]

約数ペア:

[(1, 142474176), (2, 71237088), (3, 47491392), (4, 35618544), (6, 23745696), (8, 17809272), (9, 15830464), (12, 11872848), (13, 10959552), (16, 8904636), (18, 7915232), (24, 5936424), (26, 5479776), (32, 4452318), (36, 3957616), (39, 3653184), (48, 2968212), (52, 2739888), (53, 2688192), (64, 2226159), (72, 1978808), (78, 1826592), (96, 1484106), (104, 1369944), (106, 1344096), (117, 1217728), (144, 989404), (156, 913296), (159, 896064), (192, 742053), (208, 684972), (212, 672048), (234, 608864), (288, 494702), (312, 456648), (318, 448032), (359, 396864), (416, 342486), (424, 336024), (468, 304432), (477, 298688), (576, 247351), (624, 228324), (636, 224016), (689, 206784), (718, 198432), (832, 171243), (848, 168012), (936, 152216), (954, 149344), (1077, 132288), (1248, 114162), (1272, 112008), (1378, 103392), (1436, 99216), (1696, 84006), (1872, 76108), (1908, 74672), (2067, 68928), (2154, 66144), (2496, 57081), (2544, 56004), (2756, 51696), (2872, 49608), (3231, 44096), (3392, 42003), (3744, 38054), (3816, 37336), (4134, 34464), (4308, 33072), (4667, 30528), (5088, 28002), (5512, 25848), (5744, 24804), (6201, 22976), (6462, 22048), (7488, 19027), (7632, 18668), (8268, 17232), (8616, 16536), (9334, 15264), (10176, 14001), (11024, 12924), (11488, 12402)]