156664631292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{2396803}}^1$

素因数の和:2397242

約数の個数: 48

約数和(自身を含む): 394609810560

約数和(自身を除く): 237945179268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 419, 838, 1257, 1676, 2514, 5028, 5447, 10894, 16341, 21788, 32682, 65364, 2396803, 4793606, 7190409, 9587212, 14380818, 28761636, 31158439, 62316878, 93475317, 124633756, 186950634, 373901268, 1004260457, 2008520914, 3012781371, 4017041828, 6025562742, 12051125484, 13055385941, 26110771882, 39166157823, 52221543764, 78332315646, 156664631292]

約数ペア:

[(1, 156664631292), (2, 78332315646), (3, 52221543764), (4, 39166157823), (6, 26110771882), (12, 13055385941), (13, 12051125484), (26, 6025562742), (39, 4017041828), (52, 3012781371), (78, 2008520914), (156, 1004260457), (419, 373901268), (838, 186950634), (1257, 124633756), (1676, 93475317), (2514, 62316878), (5028, 31158439), (5447, 28761636), (10894, 14380818), (16341, 9587212), (21788, 7190409), (32682, 4793606), (65364, 2396803)]