162875136

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 459164160

約数和(自身を除く): 296289024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 71, 87, 96, 103, 116, 128, 142, 174, 192, 206, 213, 232, 256, 284, 309, 348, 384, 412, 426, 464, 568, 618, 696, 768, 824, 852, 928, 1136, 1236, 1392, 1648, 1704, 1856, 2059, 2272, 2472, 2784, 2987, 3296, 3408, 3712, 4118, 4544, 4944, 5568, 5974, 6177, 6592, 6816, 7313, 7424, 8236, 8961, 9088, 9888, 11136, 11948, 12354, 13184, 13632, 14626, 16472, 17922, 18176, 19776, 21939, 22272, 23896, 24708, 26368, 27264, 29252, 32944, 35844, 39552, 43878, 47792, 49416, 54528, 58504, 65888, 71688, 79104, 87756, 95584, 98832, 117008, 131776, 143376, 175512, 191168, 197664, 212077, 234016, 263552, 286752, 351024, 382336, 395328, 424154, 468032, 527104, 573504, 636231, 702048, 764672, 790656, 848308, 936064, 1147008, 1272462, 1404096, 1581312, 1696616, 1872128, 2294016, 2544924, 2808192, 3393232, 5089848, 5616384, 6786464, 10179696, 13572928, 20359392, 27145856, 40718784, 54291712, 81437568, 162875136]

約数ペア:

[(1, 162875136), (2, 81437568), (3, 54291712), (4, 40718784), (6, 27145856), (8, 20359392), (12, 13572928), (16, 10179696), (24, 6786464), (29, 5616384), (32, 5089848), (48, 3393232), (58, 2808192), (64, 2544924), (71, 2294016), (87, 1872128), (96, 1696616), (103, 1581312), (116, 1404096), (128, 1272462), (142, 1147008), (174, 936064), (192, 848308), (206, 790656), (213, 764672), (232, 702048), (256, 636231), (284, 573504), (309, 527104), (348, 468032), (384, 424154), (412, 395328), (426, 382336), (464, 351024), (568, 286752), (618, 263552), (696, 234016), (768, 212077), (824, 197664), (852, 191168), (928, 175512), (1136, 143376), (1236, 131776), (1392, 117008), (1648, 98832), (1704, 95584), (1856, 87756), (2059, 79104), (2272, 71688), (2472, 65888), (2784, 58504), (2987, 54528), (3296, 49416), (3408, 47792), (3712, 43878), (4118, 39552), (4544, 35844), (4944, 32944), (5568, 29252), (5974, 27264), (6177, 26368), (6592, 24708), (6816, 23896), (7313, 22272), (7424, 21939), (8236, 19776), (8961, 18176), (9088, 17922), (9888, 16472), (11136, 14626), (11948, 13632), (12354, 13184)]