159866112

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:384

約数の個数: 144

約数和(自身を含む): 492129792

約数和(自身を除く): 332263680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 131, 168, 192, 224, 227, 256, 262, 336, 384, 393, 448, 454, 524, 672, 681, 768, 786, 896, 908, 917, 1048, 1344, 1362, 1572, 1589, 1792, 1816, 1834, 2096, 2688, 2724, 2751, 3144, 3178, 3632, 3668, 4192, 4767, 5376, 5448, 5502, 6288, 6356, 7264, 7336, 8384, 9534, 10896, 11004, 12576, 12712, 14528, 14672, 16768, 19068, 21792, 22008, 25152, 25424, 29056, 29344, 29737, 33536, 38136, 43584, 44016, 50304, 50848, 58112, 58688, 59474, 76272, 87168, 88032, 89211, 100608, 101696, 117376, 118948, 152544, 174336, 176064, 178422, 203392, 208159, 234752, 237896, 305088, 352128, 356844, 406784, 416318, 475792, 610176, 624477, 704256, 713688, 832636, 951584, 1220352, 1248954, 1427376, 1665272, 1903168, 2497908, 2854752, 3330544, 3806336, 4995816, 5709504, 6661088, 7612672, 9991632, 11419008, 13322176, 19983264, 22838016, 26644352, 39966528, 53288704, 79933056, 159866112]

約数ペア:

[(1, 159866112), (2, 79933056), (3, 53288704), (4, 39966528), (6, 26644352), (7, 22838016), (8, 19983264), (12, 13322176), (14, 11419008), (16, 9991632), (21, 7612672), (24, 6661088), (28, 5709504), (32, 4995816), (42, 3806336), (48, 3330544), (56, 2854752), (64, 2497908), (84, 1903168), (96, 1665272), (112, 1427376), (128, 1248954), (131, 1220352), (168, 951584), (192, 832636), (224, 713688), (227, 704256), (256, 624477), (262, 610176), (336, 475792), (384, 416318), (393, 406784), (448, 356844), (454, 352128), (524, 305088), (672, 237896), (681, 234752), (768, 208159), (786, 203392), (896, 178422), (908, 176064), (917, 174336), (1048, 152544), (1344, 118948), (1362, 117376), (1572, 101696), (1589, 100608), (1792, 89211), (1816, 88032), (1834, 87168), (2096, 76272), (2688, 59474), (2724, 58688), (2751, 58112), (3144, 50848), (3178, 50304), (3632, 44016), (3668, 43584), (4192, 38136), (4767, 33536), (5376, 29737), (5448, 29344), (5502, 29056), (6288, 25424), (6356, 25152), (7264, 22008), (7336, 21792), (8384, 19068), (9534, 16768), (10896, 14672), (11004, 14528), (12576, 12712)]