149514794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3761}}^1$

素因数の和:3926

約数の個数: 32

約数和(自身を含む): 265446720

約数和(自身を除く): 115931926

約数列:

[1, 2, 11, 13, 22, 26, 139, 143, 278, 286, 1529, 1807, 3058, 3614, 3761, 7522, 19877, 39754, 41371, 48893, 82742, 97786, 522779, 537823, 1045558, 1075646, 5750569, 6796127, 11501138, 13592254, 74757397, 149514794]

約数ペア:

[(1, 149514794), (2, 74757397), (11, 13592254), (13, 11501138), (22, 6796127), (26, 5750569), (139, 1075646), (143, 1045558), (278, 537823), (286, 522779), (1529, 97786), (1807, 82742), (3058, 48893), (3614, 41371), (3761, 39754), (7522, 19877)]