156079872

素因数分解:

$2^8\times 3^5\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:237

約数の個数: 216

約数和(自身を含む): 505186864

約数和(自身を除く): 349106992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 193, 208, 216, 234, 243, 256, 288, 312, 324, 351, 384, 386, 416, 432, 468, 486, 576, 579, 624, 648, 702, 768, 772, 832, 864, 936, 972, 1053, 1152, 1158, 1248, 1296, 1404, 1544, 1664, 1728, 1737, 1872, 1944, 2106, 2304, 2316, 2496, 2509, 2592, 2808, 3088, 3159, 3328, 3456, 3474, 3744, 3888, 4212, 4632, 4992, 5018, 5184, 5211, 5616, 6176, 6318, 6912, 6948, 7488, 7527, 7776, 8424, 9264, 9984, 10036, 10368, 10422, 11232, 12352, 12636, 13896, 14976, 15054, 15552, 15633, 16848, 18528, 20072, 20736, 20844, 22464, 22581, 24704, 25272, 27792, 29952, 30108, 31104, 31266, 33696, 37056, 40144, 41688, 44928, 45162, 46899, 49408, 50544, 55584, 60216, 62208, 62532, 67392, 67743, 74112, 80288, 83376, 89856, 90324, 93798, 101088, 111168, 120432, 125064, 134784, 135486, 148224, 160576, 166752, 180648, 187596, 202176, 203229, 222336, 240864, 250128, 269568, 270972, 321152, 333504, 361296, 375192, 404352, 406458, 444672, 481728, 500256, 541944, 609687, 642304, 667008, 722592, 750384, 808704, 812916, 963456, 1000512, 1083888, 1219374, 1334016, 1445184, 1500768, 1625832, 1926912, 2001024, 2167776, 2438748, 2890368, 3001536, 3251664, 4002048, 4335552, 4877496, 5780736, 6003072, 6503328, 8671104, 9754992, 12006144, 13006656, 17342208, 19509984, 26013312, 39019968, 52026624, 78039936, 156079872]

約数ペア:

[(1, 156079872), (2, 78039936), (3, 52026624), (4, 39019968), (6, 26013312), (8, 19509984), (9, 17342208), (12, 13006656), (13, 12006144), (16, 9754992), (18, 8671104), (24, 6503328), (26, 6003072), (27, 5780736), (32, 4877496), (36, 4335552), (39, 4002048), (48, 3251664), (52, 3001536), (54, 2890368), (64, 2438748), (72, 2167776), (78, 2001024), (81, 1926912), (96, 1625832), (104, 1500768), (108, 1445184), (117, 1334016), (128, 1219374), (144, 1083888), (156, 1000512), (162, 963456), (192, 812916), (193, 808704), (208, 750384), (216, 722592), (234, 667008), (243, 642304), (256, 609687), (288, 541944), (312, 500256), (324, 481728), (351, 444672), (384, 406458), (386, 404352), (416, 375192), (432, 361296), (468, 333504), (486, 321152), (576, 270972), (579, 269568), (624, 250128), (648, 240864), (702, 222336), (768, 203229), (772, 202176), (832, 187596), (864, 180648), (936, 166752), (972, 160576), (1053, 148224), (1152, 135486), (1158, 134784), (1248, 125064), (1296, 120432), (1404, 111168), (1544, 101088), (1664, 93798), (1728, 90324), (1737, 89856), (1872, 83376), (1944, 80288), (2106, 74112), (2304, 67743), (2316, 67392), (2496, 62532), (2509, 62208), (2592, 60216), (2808, 55584), (3088, 50544), (3159, 49408), (3328, 46899), (3456, 45162), (3474, 44928), (3744, 41688), (3888, 40144), (4212, 37056), (4632, 33696), (4992, 31266), (5018, 31104), (5184, 30108), (5211, 29952), (5616, 27792), (6176, 25272), (6318, 24704), (6912, 22581), (6948, 22464), (7488, 20844), (7527, 20736), (7776, 20072), (8424, 18528), (9264, 16848), (9984, 15633), (10036, 15552), (10368, 15054), (10422, 14976), (11232, 13896), (12352, 12636)]