164408244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13687}}^1$

素因数の和:13725

約数の個数: 96

約数和(自身を含む): 515106816

約数和(自身を除く): 350698572

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 2002, 3003, 4004, 6006, 12012, 13687, 27374, 41061, 54748, 82122, 95809, 150557, 164244, 177931, 191618, 287427, 301114, 355862, 383236, 451671, 533793, 574854, 602228, 711724, 903342, 1053899, 1067586, 1149708, 1245517, 1806684, 1957241, 2107798, 2135172, 2491034, 3161697, 3736551, 3914482, 4215596, 4982068, 5871723, 6323394, 7473102, 7828964, 11743446, 12646788, 13700687, 14946204, 23486892, 27401374, 41102061, 54802748, 82204122, 164408244]

約数ペア:

[(1, 164408244), (2, 82204122), (3, 54802748), (4, 41102061), (6, 27401374), (7, 23486892), (11, 14946204), (12, 13700687), (13, 12646788), (14, 11743446), (21, 7828964), (22, 7473102), (26, 6323394), (28, 5871723), (33, 4982068), (39, 4215596), (42, 3914482), (44, 3736551), (52, 3161697), (66, 2491034), (77, 2135172), (78, 2107798), (84, 1957241), (91, 1806684), (132, 1245517), (143, 1149708), (154, 1067586), (156, 1053899), (182, 903342), (231, 711724), (273, 602228), (286, 574854), (308, 533793), (364, 451671), (429, 383236), (462, 355862), (546, 301114), (572, 287427), (858, 191618), (924, 177931), (1001, 164244), (1092, 150557), (1716, 95809), (2002, 82122), (3003, 54748), (4004, 41061), (6006, 27374), (12012, 13687)]