156495794

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{11779}}^1$

素因数の和:11874

約数の個数: 32

約数和(自身を含む): 292897920

約数和(自身を除く): 136402126

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1898, 6643, 11779, 13286, 23558, 82453, 153127, 164906, 306254, 859867, 1071889, 1719734, 2143778, 6019069, 11178271, 12038138, 22356542, 78247897, 156495794]

約数ペア:

[(1, 156495794), (2, 78247897), (7, 22356542), (13, 12038138), (14, 11178271), (26, 6019069), (73, 2143778), (91, 1719734), (146, 1071889), (182, 859867), (511, 306254), (949, 164906), (1022, 153127), (1898, 82453), (6643, 23558), (11779, 13286)]