15549226

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 29953728

約数和(自身を除く): 14404502

約数列:

[1, 2, 7, 11, 14, 22, 67, 77, 121, 134, 137, 154, 242, 274, 469, 737, 847, 938, 959, 1474, 1507, 1694, 1918, 3014, 5159, 8107, 9179, 10318, 10549, 16214, 16577, 18358, 21098, 33154, 56749, 64253, 100969, 113498, 116039, 128506, 201938, 232078, 706783, 1110659, 1413566, 2221318, 7774613, 15549226]

約数ペア:

[(1, 15549226), (2, 7774613), (7, 2221318), (11, 1413566), (14, 1110659), (22, 706783), (67, 232078), (77, 201938), (121, 128506), (134, 116039), (137, 113498), (154, 100969), (242, 64253), (274, 56749), (469, 33154), (737, 21098), (847, 18358), (938, 16577), (959, 16214), (1474, 10549), (1507, 10318), (1694, 9179), (1918, 8107), (3014, 5159)]