135636865

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{997}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 210394368

約数和(自身を除く): 74757503

約数列:

[1, 5, 7, 13, 23, 35, 65, 91, 115, 161, 169, 299, 455, 805, 845, 997, 1183, 1495, 2093, 3887, 4985, 5915, 6979, 10465, 12961, 19435, 22931, 27209, 34895, 64805, 90727, 114655, 136045, 160517, 168493, 298103, 453635, 802585, 842465, 1179451, 1490515, 2086721, 3875339, 5897255, 10433605, 19376695, 27127373, 135636865]

約数ペア:

[(1, 135636865), (5, 27127373), (7, 19376695), (13, 10433605), (23, 5897255), (35, 3875339), (65, 2086721), (91, 1490515), (115, 1179451), (161, 842465), (169, 802585), (299, 453635), (455, 298103), (805, 168493), (845, 160517), (997, 136045), (1183, 114655), (1495, 90727), (2093, 64805), (3887, 34895), (4985, 27209), (5915, 22931), (6979, 19435), (10465, 12961)]