159739008

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2909}}^1$

素因数の和:2950

約数の個数: 128

約数和(自身を含む): 498657600

約数和(自身を除く): 338918592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 264, 286, 312, 352, 384, 416, 429, 528, 572, 624, 704, 832, 858, 1056, 1144, 1248, 1408, 1664, 1716, 2112, 2288, 2496, 2909, 3432, 4224, 4576, 4992, 5818, 6864, 8727, 9152, 11636, 13728, 17454, 18304, 23272, 27456, 31999, 34908, 37817, 46544, 54912, 63998, 69816, 75634, 93088, 95997, 113451, 127996, 139632, 151268, 186176, 191994, 226902, 255992, 279264, 302536, 372352, 383988, 415987, 453804, 511984, 558528, 605072, 767976, 831974, 907608, 1023968, 1117056, 1210144, 1247961, 1535952, 1663948, 1815216, 2047936, 2420288, 2495922, 3071904, 3327896, 3630432, 4095872, 4840576, 4991844, 6143808, 6655792, 7260864, 9983688, 12287616, 13311584, 14521728, 19967376, 26623168, 39934752, 53246336, 79869504, 159739008]

約数ペア:

[(1, 159739008), (2, 79869504), (3, 53246336), (4, 39934752), (6, 26623168), (8, 19967376), (11, 14521728), (12, 13311584), (13, 12287616), (16, 9983688), (22, 7260864), (24, 6655792), (26, 6143808), (32, 4991844), (33, 4840576), (39, 4095872), (44, 3630432), (48, 3327896), (52, 3071904), (64, 2495922), (66, 2420288), (78, 2047936), (88, 1815216), (96, 1663948), (104, 1535952), (128, 1247961), (132, 1210144), (143, 1117056), (156, 1023968), (176, 907608), (192, 831974), (208, 767976), (264, 605072), (286, 558528), (312, 511984), (352, 453804), (384, 415987), (416, 383988), (429, 372352), (528, 302536), (572, 279264), (624, 255992), (704, 226902), (832, 191994), (858, 186176), (1056, 151268), (1144, 139632), (1248, 127996), (1408, 113451), (1664, 95997), (1716, 93088), (2112, 75634), (2288, 69816), (2496, 63998), (2909, 54912), (3432, 46544), (4224, 37817), (4576, 34908), (4992, 31999), (5818, 27456), (6864, 23272), (8727, 18304), (9152, 17454), (11636, 13728)]