156945556976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{14621}}^1\times {\mathrm{51607}}^1$

素因数の和:66249

約数の個数: 40

約数和(自身を含む): 327501684384

約数和(自身を除く): 170556127408

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 14621, 29242, 51607, 58484, 103214, 116968, 190073, 206428, 233936, 380146, 412856, 670891, 760292, 825712, 1341782, 1520584, 2683564, 3041168, 5367128, 10734256, 754545947, 1509091894, 3018183788, 6036367576, 9809097311, 12072735152, 19618194622, 39236389244, 78472778488, 156945556976]

約数ペア:

[(1, 156945556976), (2, 78472778488), (4, 39236389244), (8, 19618194622), (13, 12072735152), (16, 9809097311), (26, 6036367576), (52, 3018183788), (104, 1509091894), (208, 754545947), (14621, 10734256), (29242, 5367128), (51607, 3041168), (58484, 2683564), (103214, 1520584), (116968, 1341782), (190073, 825712), (206428, 760292), (233936, 670891), (380146, 412856)]