159687792

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1381}}^1$

素因数の和:1479

約数の個数: 120

約数和(自身を含む): 494568048

約数和(自身を除く): 334880256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 73, 88, 99, 132, 144, 146, 176, 198, 219, 264, 292, 396, 438, 528, 584, 657, 792, 803, 876, 1168, 1314, 1381, 1584, 1606, 1752, 2409, 2628, 2762, 3212, 3504, 4143, 4818, 5256, 5524, 6424, 7227, 8286, 9636, 10512, 11048, 12429, 12848, 14454, 15191, 16572, 19272, 22096, 24858, 28908, 30382, 33144, 38544, 45573, 49716, 57816, 60764, 66288, 91146, 99432, 100813, 115632, 121528, 136719, 182292, 198864, 201626, 243056, 273438, 302439, 364584, 403252, 546876, 604878, 729168, 806504, 907317, 1093752, 1108943, 1209756, 1613008, 1814634, 2187504, 2217886, 2419512, 3326829, 3629268, 4435772, 4839024, 6653658, 7258536, 8871544, 9980487, 13307316, 14517072, 17743088, 19960974, 26614632, 39921948, 53229264, 79843896, 159687792]

約数ペア:

[(1, 159687792), (2, 79843896), (3, 53229264), (4, 39921948), (6, 26614632), (8, 19960974), (9, 17743088), (11, 14517072), (12, 13307316), (16, 9980487), (18, 8871544), (22, 7258536), (24, 6653658), (33, 4839024), (36, 4435772), (44, 3629268), (48, 3326829), (66, 2419512), (72, 2217886), (73, 2187504), (88, 1814634), (99, 1613008), (132, 1209756), (144, 1108943), (146, 1093752), (176, 907317), (198, 806504), (219, 729168), (264, 604878), (292, 546876), (396, 403252), (438, 364584), (528, 302439), (584, 273438), (657, 243056), (792, 201626), (803, 198864), (876, 182292), (1168, 136719), (1314, 121528), (1381, 115632), (1584, 100813), (1606, 99432), (1752, 91146), (2409, 66288), (2628, 60764), (2762, 57816), (3212, 49716), (3504, 45573), (4143, 38544), (4818, 33144), (5256, 30382), (5524, 28908), (6424, 24858), (7227, 22096), (8286, 19272), (9636, 16572), (10512, 15191), (11048, 14454), (12429, 12848)]