156965602585

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{117877}}^1$

素因数の和:118006

約数の個数: 48

約数和(自身を含む): 216729547776

約数和(自身を除く): 59763945191

約数列:

[1, 5, 11, 31, 55, 71, 121, 155, 341, 355, 605, 781, 1705, 2201, 3751, 3905, 8591, 11005, 18755, 24211, 42955, 117877, 121055, 266321, 589385, 1296647, 1331605, 3654187, 6483235, 8369267, 14263117, 18270935, 40196057, 41846335, 71315585, 92061937, 200980285, 259447277, 442156627, 460309685, 1012681307, 1297236385, 2210783135, 2853920047, 5063406535, 14269600235, 31393120517, 156965602585]

約数ペア:

[(1, 156965602585), (5, 31393120517), (11, 14269600235), (31, 5063406535), (55, 2853920047), (71, 2210783135), (121, 1297236385), (155, 1012681307), (341, 460309685), (355, 442156627), (605, 259447277), (781, 200980285), (1705, 92061937), (2201, 71315585), (3751, 41846335), (3905, 40196057), (8591, 18270935), (11005, 14263117), (18755, 8369267), (24211, 6483235), (42955, 3654187), (117877, 1331605), (121055, 1296647), (266321, 589385)]