149722824

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:307

約数の個数: 128

約数和(自身を含む): 414720000

約数和(自身を除く): 264997176

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 29, 46, 47, 58, 69, 87, 92, 94, 116, 138, 141, 174, 184, 188, 199, 232, 276, 282, 348, 376, 398, 552, 564, 597, 667, 696, 796, 1081, 1128, 1194, 1334, 1363, 1592, 2001, 2162, 2388, 2668, 2726, 3243, 4002, 4089, 4324, 4577, 4776, 5336, 5452, 5771, 6486, 8004, 8178, 8648, 9154, 9353, 10904, 11542, 12972, 13731, 16008, 16356, 17313, 18308, 18706, 23084, 25944, 27462, 28059, 31349, 32712, 34626, 36616, 37412, 46168, 54924, 56118, 62698, 69252, 74824, 94047, 109848, 112236, 125396, 132733, 138504, 188094, 215119, 224472, 250792, 265466, 271237, 376188, 398199, 430238, 530932, 542474, 645357, 752376, 796398, 813711, 860476, 1061864, 1084948, 1290714, 1592796, 1627422, 1720952, 2169896, 2581428, 3185592, 3254844, 5162856, 6238451, 6509688, 12476902, 18715353, 24953804, 37430706, 49907608, 74861412, 149722824]

約数ペア:

[(1, 149722824), (2, 74861412), (3, 49907608), (4, 37430706), (6, 24953804), (8, 18715353), (12, 12476902), (23, 6509688), (24, 6238451), (29, 5162856), (46, 3254844), (47, 3185592), (58, 2581428), (69, 2169896), (87, 1720952), (92, 1627422), (94, 1592796), (116, 1290714), (138, 1084948), (141, 1061864), (174, 860476), (184, 813711), (188, 796398), (199, 752376), (232, 645357), (276, 542474), (282, 530932), (348, 430238), (376, 398199), (398, 376188), (552, 271237), (564, 265466), (597, 250792), (667, 224472), (696, 215119), (796, 188094), (1081, 138504), (1128, 132733), (1194, 125396), (1334, 112236), (1363, 109848), (1592, 94047), (2001, 74824), (2162, 69252), (2388, 62698), (2668, 56118), (2726, 54924), (3243, 46168), (4002, 37412), (4089, 36616), (4324, 34626), (4577, 32712), (4776, 31349), (5336, 28059), (5452, 27462), (5771, 25944), (6486, 23084), (8004, 18706), (8178, 18308), (8648, 17313), (9154, 16356), (9353, 16008), (10904, 13731), (11542, 12972)]