159603136

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:402

約数の個数: 112

約数和(自身を含む): 399409920

約数和(自身を除く): 239806784

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 139, 154, 176, 224, 233, 278, 308, 352, 448, 466, 556, 616, 704, 932, 973, 1112, 1232, 1529, 1631, 1864, 1946, 2224, 2464, 2563, 3058, 3262, 3728, 3892, 4448, 4928, 5126, 6116, 6524, 7456, 7784, 8896, 10252, 10703, 12232, 13048, 14912, 15568, 17941, 20504, 21406, 24464, 26096, 31136, 32387, 35882, 41008, 42812, 48928, 52192, 62272, 64774, 71764, 82016, 85624, 97856, 104384, 129548, 143528, 164032, 171248, 226709, 259096, 287056, 342496, 356257, 453418, 518192, 574112, 684992, 712514, 906836, 1036384, 1148224, 1425028, 1813672, 2072768, 2493799, 2850056, 3627344, 4987598, 5700112, 7254688, 9975196, 11400224, 14509376, 19950392, 22800448, 39900784, 79801568, 159603136]

約数ペア:

[(1, 159603136), (2, 79801568), (4, 39900784), (7, 22800448), (8, 19950392), (11, 14509376), (14, 11400224), (16, 9975196), (22, 7254688), (28, 5700112), (32, 4987598), (44, 3627344), (56, 2850056), (64, 2493799), (77, 2072768), (88, 1813672), (112, 1425028), (139, 1148224), (154, 1036384), (176, 906836), (224, 712514), (233, 684992), (278, 574112), (308, 518192), (352, 453418), (448, 356257), (466, 342496), (556, 287056), (616, 259096), (704, 226709), (932, 171248), (973, 164032), (1112, 143528), (1232, 129548), (1529, 104384), (1631, 97856), (1864, 85624), (1946, 82016), (2224, 71764), (2464, 64774), (2563, 62272), (3058, 52192), (3262, 48928), (3728, 42812), (3892, 41008), (4448, 35882), (4928, 32387), (5126, 31136), (6116, 26096), (6524, 24464), (7456, 21406), (7784, 20504), (8896, 17941), (10252, 15568), (10703, 14912), (12232, 13048)]