144975424

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:324

約数の個数: 84

約数和(自身を含む): 321131692

約数和(自身を除く): 176156268

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 97, 121, 176, 193, 194, 242, 352, 386, 388, 484, 704, 772, 776, 968, 1067, 1544, 1552, 1936, 2123, 2134, 3088, 3104, 3872, 4246, 4268, 6176, 6208, 7744, 8492, 8536, 11737, 12352, 16984, 17072, 18721, 23353, 23474, 33968, 34144, 37442, 46706, 46948, 67936, 68288, 74884, 93412, 93896, 135872, 149768, 186824, 187792, 205931, 299536, 373648, 375584, 411862, 599072, 747296, 751168, 823724, 1198144, 1494592, 1647448, 2265241, 3294896, 4530482, 6589792, 9060964, 13179584, 18121928, 36243856, 72487712, 144975424]

約数ペア:

[(1, 144975424), (2, 72487712), (4, 36243856), (8, 18121928), (11, 13179584), (16, 9060964), (22, 6589792), (32, 4530482), (44, 3294896), (64, 2265241), (88, 1647448), (97, 1494592), (121, 1198144), (176, 823724), (193, 751168), (194, 747296), (242, 599072), (352, 411862), (386, 375584), (388, 373648), (484, 299536), (704, 205931), (772, 187792), (776, 186824), (968, 149768), (1067, 135872), (1544, 93896), (1552, 93412), (1936, 74884), (2123, 68288), (2134, 67936), (3088, 46948), (3104, 46706), (3872, 37442), (4246, 34144), (4268, 33968), (6176, 23474), (6208, 23353), (7744, 18721), (8492, 17072), (8536, 16984), (11737, 12352)]