136644365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{857}}^1$

素因数の和:1109

約数の個数: 32

約数和(自身を含む): 193729536

約数和(自身を除く): 57085171

約数列:

[1, 5, 11, 13, 55, 65, 143, 223, 715, 857, 1115, 2453, 2899, 4285, 9427, 11141, 12265, 14495, 31889, 47135, 55705, 122551, 159445, 191111, 612755, 955555, 2102221, 2484443, 10511105, 12422215, 27328873, 136644365]

約数ペア:

[(1, 136644365), (5, 27328873), (11, 12422215), (13, 10511105), (55, 2484443), (65, 2102221), (143, 955555), (223, 612755), (715, 191111), (857, 159445), (1115, 122551), (2453, 55705), (2899, 47135), (4285, 31889), (9427, 14495), (11141, 12265)]