147278208

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:345

約数の個数: 256

約数和(自身を含む): 518192640

約数和(自身を除く): 370914432

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 32, 33, 34, 42, 44, 48, 51, 56, 64, 66, 68, 77, 84, 88, 96, 102, 112, 119, 128, 132, 136, 154, 168, 176, 187, 192, 204, 224, 231, 238, 264, 272, 293, 308, 336, 352, 357, 374, 384, 408, 448, 462, 476, 528, 544, 561, 586, 616, 672, 704, 714, 748, 816, 879, 896, 924, 952, 1056, 1088, 1122, 1172, 1232, 1309, 1344, 1408, 1428, 1496, 1632, 1758, 1848, 1904, 2051, 2112, 2176, 2244, 2344, 2464, 2618, 2688, 2856, 2992, 3223, 3264, 3516, 3696, 3808, 3927, 4102, 4224, 4488, 4688, 4928, 4981, 5236, 5712, 5984, 6153, 6446, 6528, 7032, 7392, 7616, 7854, 8204, 8976, 9376, 9669, 9856, 9962, 10472, 11424, 11968, 12306, 12892, 14064, 14784, 14943, 15232, 15708, 16408, 17952, 18752, 19338, 19924, 20944, 22561, 22848, 23936, 24612, 25784, 28128, 29568, 29886, 31416, 32816, 34867, 35904, 37504, 38676, 39848, 41888, 45122, 45696, 49224, 51568, 54791, 56256, 59772, 62832, 65632, 67683, 69734, 71808, 77352, 79696, 83776, 90244, 98448, 103136, 104601, 109582, 112512, 119544, 125664, 131264, 135366, 139468, 154704, 159392, 164373, 167552, 180488, 196896, 206272, 209202, 219164, 239088, 251328, 262528, 270732, 278936, 309408, 318784, 328746, 360976, 383537, 393792, 412544, 418404, 438328, 478176, 502656, 541464, 557872, 618816, 637568, 657492, 721952, 767074, 787584, 836808, 876656, 956352, 1082928, 1115744, 1150611, 1237632, 1314984, 1443904, 1534148, 1673616, 1753312, 1912704, 2165856, 2231488, 2301222, 2629968, 2887808, 3068296, 3347232, 3506624, 4331712, 4462976, 4602444, 5259936, 6136592, 6694464, 7013248, 8663424, 9204888, 10519872, 12273184, 13388928, 18409776, 21039744, 24546368, 36819552, 49092736, 73639104, 147278208]

約数ペア:

[(1, 147278208), (2, 73639104), (3, 49092736), (4, 36819552), (6, 24546368), (7, 21039744), (8, 18409776), (11, 13388928), (12, 12273184), (14, 10519872), (16, 9204888), (17, 8663424), (21, 7013248), (22, 6694464), (24, 6136592), (28, 5259936), (32, 4602444), (33, 4462976), (34, 4331712), (42, 3506624), (44, 3347232), (48, 3068296), (51, 2887808), (56, 2629968), (64, 2301222), (66, 2231488), (68, 2165856), (77, 1912704), (84, 1753312), (88, 1673616), (96, 1534148), (102, 1443904), (112, 1314984), (119, 1237632), (128, 1150611), (132, 1115744), (136, 1082928), (154, 956352), (168, 876656), (176, 836808), (187, 787584), (192, 767074), (204, 721952), (224, 657492), (231, 637568), (238, 618816), (264, 557872), (272, 541464), (293, 502656), (308, 478176), (336, 438328), (352, 418404), (357, 412544), (374, 393792), (384, 383537), (408, 360976), (448, 328746), (462, 318784), (476, 309408), (528, 278936), (544, 270732), (561, 262528), (586, 251328), (616, 239088), (672, 219164), (704, 209202), (714, 206272), (748, 196896), (816, 180488), (879, 167552), (896, 164373), (924, 159392), (952, 154704), (1056, 139468), (1088, 135366), (1122, 131264), (1172, 125664), (1232, 119544), (1309, 112512), (1344, 109582), (1408, 104601), (1428, 103136), (1496, 98448), (1632, 90244), (1758, 83776), (1848, 79696), (1904, 77352), (2051, 71808), (2112, 69734), (2176, 67683), (2244, 65632), (2344, 62832), (2464, 59772), (2618, 56256), (2688, 54791), (2856, 51568), (2992, 49224), (3223, 45696), (3264, 45122), (3516, 41888), (3696, 39848), (3808, 38676), (3927, 37504), (4102, 35904), (4224, 34867), (4488, 32816), (4688, 31416), (4928, 29886), (4981, 29568), (5236, 28128), (5712, 25784), (5984, 24612), (6153, 23936), (6446, 22848), (6528, 22561), (7032, 20944), (7392, 19924), (7616, 19338), (7854, 18752), (8204, 17952), (8976, 16408), (9376, 15708), (9669, 15232), (9856, 14943), (9962, 14784), (10472, 14064), (11424, 12892), (11968, 12306)]