168468326

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{709}}^1$

素因数の和:793

約数の個数: 48

約数和(自身を含む): 296240400

約数和(自身を除く): 127772074

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 169, 247, 338, 481, 494, 703, 709, 962, 1406, 1418, 3211, 6253, 6422, 9139, 9217, 12506, 13471, 18278, 18434, 26233, 26942, 52466, 118807, 119821, 175123, 237614, 239642, 341029, 350246, 498427, 682058, 996854, 2276599, 4433377, 4553198, 6479551, 8866754, 12959102, 84234163, 168468326]

約数ペア:

[(1, 168468326), (2, 84234163), (13, 12959102), (19, 8866754), (26, 6479551), (37, 4553198), (38, 4433377), (74, 2276599), (169, 996854), (247, 682058), (338, 498427), (481, 350246), (494, 341029), (703, 239642), (709, 237614), (962, 175123), (1406, 119821), (1418, 118807), (3211, 52466), (6253, 26942), (6422, 26233), (9139, 18434), (9217, 18278), (12506, 13471)]