147839825344

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{1039}}^1\times {\mathrm{71719}}^1$

素因数の和:72801

約数の個数: 56

約数和(自身を含む): 303128883200

約数和(自身を除く): 155289057856

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1039, 1984, 2078, 4156, 8312, 16624, 32209, 33248, 64418, 66496, 71719, 128836, 143438, 257672, 286876, 515344, 573752, 1030688, 1147504, 2061376, 2223289, 2295008, 4446578, 4590016, 8893156, 17786312, 35572624, 71145248, 74516041, 142290496, 149032082, 298064164, 596128328, 1192256656, 2309997271, 2384513312, 4619994542, 4769026624, 9239989084, 18479978168, 36959956336, 73919912672, 147839825344]

約数ペア:

[(1, 147839825344), (2, 73919912672), (4, 36959956336), (8, 18479978168), (16, 9239989084), (31, 4769026624), (32, 4619994542), (62, 2384513312), (64, 2309997271), (124, 1192256656), (248, 596128328), (496, 298064164), (992, 149032082), (1039, 142290496), (1984, 74516041), (2078, 71145248), (4156, 35572624), (8312, 17786312), (16624, 8893156), (32209, 4590016), (33248, 4446578), (64418, 2295008), (66496, 2223289), (71719, 2061376), (128836, 1147504), (143438, 1030688), (257672, 573752), (286876, 515344)]