143500544

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:547

約数の個数: 72

約数和(自身を含む): 315675360

約数和(自身を除く): 172174816

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 131, 176, 256, 262, 352, 389, 524, 704, 778, 1048, 1408, 1441, 1556, 2096, 2816, 2882, 3112, 4192, 4279, 5764, 6224, 8384, 8558, 11528, 12448, 16768, 17116, 23056, 24896, 33536, 34232, 46112, 49792, 50959, 68464, 92224, 99584, 101918, 136928, 184448, 203836, 273856, 368896, 407672, 547712, 560549, 815344, 1095424, 1121098, 1630688, 2242196, 3261376, 4484392, 6522752, 8968784, 13045504, 17937568, 35875136, 71750272, 143500544]

約数ペア:

[(1, 143500544), (2, 71750272), (4, 35875136), (8, 17937568), (11, 13045504), (16, 8968784), (22, 6522752), (32, 4484392), (44, 3261376), (64, 2242196), (88, 1630688), (128, 1121098), (131, 1095424), (176, 815344), (256, 560549), (262, 547712), (352, 407672), (389, 368896), (524, 273856), (704, 203836), (778, 184448), (1048, 136928), (1408, 101918), (1441, 99584), (1556, 92224), (2096, 68464), (2816, 50959), (2882, 49792), (3112, 46112), (4192, 34232), (4279, 33536), (5764, 24896), (6224, 23056), (8384, 17116), (8558, 16768), (11528, 12448)]