145144098

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{647}}^1$

素因数の和:780

約数の個数: 72

約数和(自身を含む): 349562304

約数和(自身を除く): 204418206

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 103, 121, 198, 206, 242, 309, 363, 618, 647, 726, 927, 1089, 1133, 1294, 1854, 1941, 2178, 2266, 3399, 3882, 5823, 6798, 7117, 10197, 11646, 12463, 14234, 20394, 21351, 24926, 37389, 42702, 64053, 66641, 74778, 78287, 112167, 128106, 133282, 156574, 199923, 224334, 234861, 399846, 469722, 599769, 704583, 733051, 1199538, 1409166, 1466102, 2199153, 4398306, 6597459, 8063561, 13194918, 16127122, 24190683, 48381366, 72572049, 145144098]

約数ペア:

[(1, 145144098), (2, 72572049), (3, 48381366), (6, 24190683), (9, 16127122), (11, 13194918), (18, 8063561), (22, 6597459), (33, 4398306), (66, 2199153), (99, 1466102), (103, 1409166), (121, 1199538), (198, 733051), (206, 704583), (242, 599769), (309, 469722), (363, 399846), (618, 234861), (647, 224334), (726, 199923), (927, 156574), (1089, 133282), (1133, 128106), (1294, 112167), (1854, 78287), (1941, 74778), (2178, 66641), (2266, 64053), (3399, 42702), (3882, 37389), (5823, 24926), (6798, 21351), (7117, 20394), (10197, 14234), (11646, 12463)]