149695224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2039}}^1$

素因数の和:2097

約数の個数: 128

約数和(自身を含む): 470016000

約数和(自身を除く): 320320776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 56, 57, 69, 76, 84, 92, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 322, 399, 437, 456, 483, 532, 552, 644, 798, 874, 966, 1064, 1288, 1311, 1596, 1748, 1932, 2039, 2622, 3059, 3192, 3496, 3864, 4078, 5244, 6117, 6118, 8156, 9177, 10488, 12234, 12236, 14273, 16312, 18354, 24468, 24472, 28546, 36708, 38741, 42819, 46897, 48936, 57092, 73416, 77482, 85638, 93794, 114184, 116223, 140691, 154964, 171276, 187588, 232446, 271187, 281382, 309928, 328279, 342552, 375176, 464892, 542374, 562764, 656558, 813561, 891043, 929784, 984837, 1084748, 1125528, 1313116, 1627122, 1782086, 1969674, 2169496, 2626232, 2673129, 3254244, 3564172, 3939348, 5346258, 6237301, 6508488, 7128344, 7878696, 10692516, 12474602, 18711903, 21385032, 24949204, 37423806, 49898408, 74847612, 149695224]

約数ペア:

[(1, 149695224), (2, 74847612), (3, 49898408), (4, 37423806), (6, 24949204), (7, 21385032), (8, 18711903), (12, 12474602), (14, 10692516), (19, 7878696), (21, 7128344), (23, 6508488), (24, 6237301), (28, 5346258), (38, 3939348), (42, 3564172), (46, 3254244), (56, 2673129), (57, 2626232), (69, 2169496), (76, 1969674), (84, 1782086), (92, 1627122), (114, 1313116), (133, 1125528), (138, 1084748), (152, 984837), (161, 929784), (168, 891043), (184, 813561), (228, 656558), (266, 562764), (276, 542374), (322, 464892), (399, 375176), (437, 342552), (456, 328279), (483, 309928), (532, 281382), (552, 271187), (644, 232446), (798, 187588), (874, 171276), (966, 154964), (1064, 140691), (1288, 116223), (1311, 114184), (1596, 93794), (1748, 85638), (1932, 77482), (2039, 73416), (2622, 57092), (3059, 48936), (3192, 46897), (3496, 42819), (3864, 38741), (4078, 36708), (5244, 28546), (6117, 24472), (6118, 24468), (8156, 18354), (9177, 16312), (10488, 14273), (12234, 12236)]