157587584

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:362

約数の個数: 128

約数和(自身を含む): 399513600

約数和(自身を除く): 241926016

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 59, 64, 77, 88, 112, 118, 128, 154, 176, 224, 236, 271, 308, 352, 413, 448, 472, 542, 616, 649, 704, 826, 896, 944, 1084, 1232, 1298, 1408, 1652, 1888, 1897, 2168, 2464, 2596, 2981, 3304, 3776, 3794, 4336, 4543, 4928, 5192, 5962, 6608, 7552, 7588, 8672, 9086, 9856, 10384, 11924, 13216, 15176, 15989, 17344, 18172, 20768, 20867, 23848, 26432, 30352, 31978, 34688, 36344, 41536, 41734, 47696, 52864, 60704, 63956, 72688, 83072, 83468, 95392, 111923, 121408, 127912, 145376, 166936, 175879, 190784, 223846, 242816, 255824, 290752, 333872, 351758, 381568, 447692, 511648, 581504, 667744, 703516, 895384, 1023296, 1231153, 1335488, 1407032, 1790768, 2046592, 2462306, 2670976, 2814064, 3581536, 4924612, 5628128, 7163072, 9849224, 11256256, 14326144, 19698448, 22512512, 39396896, 78793792, 157587584]

約数ペア:

[(1, 157587584), (2, 78793792), (4, 39396896), (7, 22512512), (8, 19698448), (11, 14326144), (14, 11256256), (16, 9849224), (22, 7163072), (28, 5628128), (32, 4924612), (44, 3581536), (56, 2814064), (59, 2670976), (64, 2462306), (77, 2046592), (88, 1790768), (112, 1407032), (118, 1335488), (128, 1231153), (154, 1023296), (176, 895384), (224, 703516), (236, 667744), (271, 581504), (308, 511648), (352, 447692), (413, 381568), (448, 351758), (472, 333872), (542, 290752), (616, 255824), (649, 242816), (704, 223846), (826, 190784), (896, 175879), (944, 166936), (1084, 145376), (1232, 127912), (1298, 121408), (1408, 111923), (1652, 95392), (1888, 83468), (1897, 83072), (2168, 72688), (2464, 63956), (2596, 60704), (2981, 52864), (3304, 47696), (3776, 41734), (3794, 41536), (4336, 36344), (4543, 34688), (4928, 31978), (5192, 30352), (5962, 26432), (6608, 23848), (7552, 20867), (7588, 20768), (8672, 18172), (9086, 17344), (9856, 15989), (10384, 15176), (11924, 13216)]