141628296

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:235

約数の個数: 128

約数和(自身を含む): 388177920

約数和(自身を除く): 246549624

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 47, 53, 69, 92, 94, 103, 106, 138, 141, 159, 184, 188, 206, 212, 276, 282, 309, 318, 376, 412, 424, 552, 564, 618, 636, 824, 1081, 1128, 1219, 1236, 1272, 2162, 2369, 2438, 2472, 2491, 3243, 3657, 4324, 4738, 4841, 4876, 4982, 5459, 6486, 7107, 7314, 7473, 8648, 9476, 9682, 9752, 9964, 10918, 12972, 14214, 14523, 14628, 14946, 16377, 18952, 19364, 19928, 21836, 25944, 28428, 29046, 29256, 29892, 32754, 38728, 43672, 56856, 57293, 58092, 59784, 65508, 111343, 114586, 116184, 125557, 131016, 171879, 222686, 229172, 251114, 256573, 334029, 343758, 376671, 445372, 458344, 502228, 513146, 668058, 687516, 753342, 769719, 890744, 1004456, 1026292, 1336116, 1375032, 1506684, 1539438, 2052584, 2672232, 3013368, 3078876, 5901179, 6157752, 11802358, 17703537, 23604716, 35407074, 47209432, 70814148, 141628296]

約数ペア:

[(1, 141628296), (2, 70814148), (3, 47209432), (4, 35407074), (6, 23604716), (8, 17703537), (12, 11802358), (23, 6157752), (24, 5901179), (46, 3078876), (47, 3013368), (53, 2672232), (69, 2052584), (92, 1539438), (94, 1506684), (103, 1375032), (106, 1336116), (138, 1026292), (141, 1004456), (159, 890744), (184, 769719), (188, 753342), (206, 687516), (212, 668058), (276, 513146), (282, 502228), (309, 458344), (318, 445372), (376, 376671), (412, 343758), (424, 334029), (552, 256573), (564, 251114), (618, 229172), (636, 222686), (824, 171879), (1081, 131016), (1128, 125557), (1219, 116184), (1236, 114586), (1272, 111343), (2162, 65508), (2369, 59784), (2438, 58092), (2472, 57293), (2491, 56856), (3243, 43672), (3657, 38728), (4324, 32754), (4738, 29892), (4841, 29256), (4876, 29046), (4982, 28428), (5459, 25944), (6486, 21836), (7107, 19928), (7314, 19364), (7473, 18952), (8648, 16377), (9476, 14946), (9682, 14628), (9752, 14523), (9964, 14214), (10918, 12972)]