155118336

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^2$

素因数の和:254

約数の個数: 108

約数和(自身を含む): 441172872

約数和(自身を除く): 286054536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 109, 128, 136, 192, 204, 218, 256, 272, 327, 384, 408, 436, 544, 654, 768, 816, 872, 1088, 1308, 1632, 1744, 1853, 2176, 2616, 3264, 3488, 3706, 4352, 5232, 5559, 6528, 6976, 7412, 10464, 11118, 11881, 13056, 13952, 14824, 20928, 22236, 23762, 27904, 29648, 35643, 41856, 44472, 47524, 59296, 71286, 83712, 88944, 95048, 118592, 142572, 177888, 190096, 201977, 237184, 285144, 355776, 380192, 403954, 474368, 570288, 605931, 711552, 760384, 807908, 1140576, 1211862, 1423104, 1520768, 1615816, 2281152, 2423724, 3041536, 3231632, 4562304, 4847448, 6463264, 9124608, 9694896, 12926528, 19389792, 25853056, 38779584, 51706112, 77559168, 155118336]

約数ペア:

[(1, 155118336), (2, 77559168), (3, 51706112), (4, 38779584), (6, 25853056), (8, 19389792), (12, 12926528), (16, 9694896), (17, 9124608), (24, 6463264), (32, 4847448), (34, 4562304), (48, 3231632), (51, 3041536), (64, 2423724), (68, 2281152), (96, 1615816), (102, 1520768), (109, 1423104), (128, 1211862), (136, 1140576), (192, 807908), (204, 760384), (218, 711552), (256, 605931), (272, 570288), (327, 474368), (384, 403954), (408, 380192), (436, 355776), (544, 285144), (654, 237184), (768, 201977), (816, 190096), (872, 177888), (1088, 142572), (1308, 118592), (1632, 95048), (1744, 88944), (1853, 83712), (2176, 71286), (2616, 59296), (3264, 47524), (3488, 44472), (3706, 41856), (4352, 35643), (5232, 29648), (5559, 27904), (6528, 23762), (6976, 22236), (7412, 20928), (10464, 14824), (11118, 13952), (11881, 13056)]