133710136

素因数分解:

$2^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{13339}}^1$

素因数の和:13531

約数の個数: 32

約数和(自身を含む): 288144000

約数和(自身を除く): 154433864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 179, 358, 716, 1253, 1432, 2506, 5012, 10024, 13339, 26678, 53356, 93373, 106712, 186746, 373492, 746984, 2387681, 4775362, 9550724, 16713767, 19101448, 33427534, 66855068, 133710136]

約数ペア:

[(1, 133710136), (2, 66855068), (4, 33427534), (7, 19101448), (8, 16713767), (14, 9550724), (28, 4775362), (56, 2387681), (179, 746984), (358, 373492), (716, 186746), (1253, 106712), (1432, 93373), (2506, 53356), (5012, 26678), (10024, 13339)]