156779545689

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1609}}^1\times {\mathrm{48989}}^1$

素因数の和:50634

約数の個数: 48

約数和(自身を含む): 258390896400

約数和(自身を除く): 101611350711

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1609, 1989, 4827, 14481, 20917, 27353, 48989, 62751, 82059, 146967, 188253, 246177, 355589, 440901, 636857, 832813, 1066767, 1910571, 2498439, 3200301, 5731713, 7495317, 10826569, 32479707, 78823301, 97439121, 236469903, 709409709, 1024702913, 1339996117, 3074108739, 4019988351, 9222326217, 12059965053, 17419949521, 52259848563, 156779545689]

約数ペア:

[(1, 156779545689), (3, 52259848563), (9, 17419949521), (13, 12059965053), (17, 9222326217), (39, 4019988351), (51, 3074108739), (117, 1339996117), (153, 1024702913), (221, 709409709), (663, 236469903), (1609, 97439121), (1989, 78823301), (4827, 32479707), (14481, 10826569), (20917, 7495317), (27353, 5731713), (48989, 3200301), (62751, 2498439), (82059, 1910571), (146967, 1066767), (188253, 832813), (246177, 636857), (355589, 440901)]