147323568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:575

約数の個数: 160

約数和(自身を含む): 468541440

約数和(自身を除く): 321217872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 47, 48, 56, 57, 76, 84, 94, 112, 114, 133, 141, 152, 168, 188, 228, 266, 282, 304, 329, 336, 376, 399, 456, 491, 532, 564, 658, 752, 798, 893, 912, 982, 987, 1064, 1128, 1316, 1473, 1596, 1786, 1964, 1974, 2128, 2256, 2632, 2679, 2946, 3192, 3437, 3572, 3928, 3948, 5264, 5358, 5892, 6251, 6384, 6874, 7144, 7856, 7896, 9329, 10311, 10716, 11784, 12502, 13748, 14288, 15792, 18658, 18753, 20622, 21432, 23077, 23568, 25004, 27496, 27987, 37316, 37506, 41244, 42864, 46154, 50008, 54992, 55974, 65303, 69231, 74632, 75012, 82488, 92308, 100016, 111948, 130606, 138462, 149264, 150024, 161539, 164976, 184616, 195909, 223896, 261212, 276924, 300048, 323078, 369232, 391818, 438463, 447792, 484617, 522424, 553848, 646156, 783636, 876926, 969234, 1044848, 1107696, 1292312, 1315389, 1567272, 1753852, 1938468, 2584624, 2630778, 3069241, 3134544, 3507704, 3876936, 5261556, 6138482, 7015408, 7753872, 9207723, 10523112, 12276964, 18415446, 21046224, 24553928, 36830892, 49107856, 73661784, 147323568]

約数ペア:

[(1, 147323568), (2, 73661784), (3, 49107856), (4, 36830892), (6, 24553928), (7, 21046224), (8, 18415446), (12, 12276964), (14, 10523112), (16, 9207723), (19, 7753872), (21, 7015408), (24, 6138482), (28, 5261556), (38, 3876936), (42, 3507704), (47, 3134544), (48, 3069241), (56, 2630778), (57, 2584624), (76, 1938468), (84, 1753852), (94, 1567272), (112, 1315389), (114, 1292312), (133, 1107696), (141, 1044848), (152, 969234), (168, 876926), (188, 783636), (228, 646156), (266, 553848), (282, 522424), (304, 484617), (329, 447792), (336, 438463), (376, 391818), (399, 369232), (456, 323078), (491, 300048), (532, 276924), (564, 261212), (658, 223896), (752, 195909), (798, 184616), (893, 164976), (912, 161539), (982, 150024), (987, 149264), (1064, 138462), (1128, 130606), (1316, 111948), (1473, 100016), (1596, 92308), (1786, 82488), (1964, 75012), (1974, 74632), (2128, 69231), (2256, 65303), (2632, 55974), (2679, 54992), (2946, 50008), (3192, 46154), (3437, 42864), (3572, 41244), (3928, 37506), (3948, 37316), (5264, 27987), (5358, 27496), (5892, 25004), (6251, 23568), (6384, 23077), (6874, 21432), (7144, 20622), (7856, 18753), (7896, 18658), (9329, 15792), (10311, 14288), (10716, 13748), (11784, 12502)]