152005412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 293908272

約数和(自身を除く): 141902860

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 173, 244, 277, 346, 554, 692, 793, 1108, 1586, 2249, 3172, 3601, 4498, 7202, 8996, 10553, 14404, 16897, 21106, 33794, 42212, 47921, 67588, 95842, 137189, 191684, 219661, 274378, 439322, 548756, 622973, 878644, 1245946, 2491892, 2923181, 5846362, 11692724, 38001353, 76002706, 152005412]

約数ペア:

[(1, 152005412), (2, 76002706), (4, 38001353), (13, 11692724), (26, 5846362), (52, 2923181), (61, 2491892), (122, 1245946), (173, 878644), (244, 622973), (277, 548756), (346, 439322), (554, 274378), (692, 219661), (793, 191684), (1108, 137189), (1586, 95842), (2249, 67588), (3172, 47921), (3601, 42212), (4498, 33794), (7202, 21106), (8996, 16897), (10553, 14404)]