165001728

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 160

約数和(自身を含む): 477290880

約数和(自身を除く): 312289152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 71, 89, 96, 102, 128, 136, 142, 178, 192, 204, 213, 256, 267, 272, 284, 356, 384, 408, 426, 512, 534, 544, 568, 712, 768, 816, 852, 1068, 1088, 1136, 1207, 1424, 1513, 1536, 1632, 1704, 2136, 2176, 2272, 2414, 2848, 3026, 3264, 3408, 3621, 4272, 4352, 4539, 4544, 4828, 5696, 6052, 6319, 6528, 6816, 7242, 8544, 8704, 9078, 9088, 9656, 11392, 12104, 12638, 13056, 13632, 14484, 17088, 18156, 18176, 18957, 19312, 22784, 24208, 25276, 26112, 27264, 28968, 34176, 36312, 36352, 37914, 38624, 45568, 48416, 50552, 54528, 57936, 68352, 72624, 75828, 77248, 96832, 101104, 107423, 109056, 115872, 136704, 145248, 151656, 154496, 193664, 202208, 214846, 231744, 290496, 303312, 308992, 322269, 387328, 404416, 429692, 463488, 580992, 606624, 617984, 644538, 774656, 808832, 859384, 926976, 1161984, 1213248, 1289076, 1617664, 1718768, 1853952, 2323968, 2426496, 2578152, 3235328, 3437536, 4852992, 5156304, 6875072, 9705984, 10312608, 13750144, 20625216, 27500288, 41250432, 55000576, 82500864, 165001728]

約数ペア:

[(1, 165001728), (2, 82500864), (3, 55000576), (4, 41250432), (6, 27500288), (8, 20625216), (12, 13750144), (16, 10312608), (17, 9705984), (24, 6875072), (32, 5156304), (34, 4852992), (48, 3437536), (51, 3235328), (64, 2578152), (68, 2426496), (71, 2323968), (89, 1853952), (96, 1718768), (102, 1617664), (128, 1289076), (136, 1213248), (142, 1161984), (178, 926976), (192, 859384), (204, 808832), (213, 774656), (256, 644538), (267, 617984), (272, 606624), (284, 580992), (356, 463488), (384, 429692), (408, 404416), (426, 387328), (512, 322269), (534, 308992), (544, 303312), (568, 290496), (712, 231744), (768, 214846), (816, 202208), (852, 193664), (1068, 154496), (1088, 151656), (1136, 145248), (1207, 136704), (1424, 115872), (1513, 109056), (1536, 107423), (1632, 101104), (1704, 96832), (2136, 77248), (2176, 75828), (2272, 72624), (2414, 68352), (2848, 57936), (3026, 54528), (3264, 50552), (3408, 48416), (3621, 45568), (4272, 38624), (4352, 37914), (4539, 36352), (4544, 36312), (4828, 34176), (5696, 28968), (6052, 27264), (6319, 26112), (6528, 25276), (6816, 24208), (7242, 22784), (8544, 19312), (8704, 18957), (9078, 18176), (9088, 18156), (9656, 17088), (11392, 14484), (12104, 13632), (12638, 13056)]