166317074

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 335083392

約数和(自身を除く): 168766318

約数列:

[1, 2, 7, 11, 14, 22, 41, 49, 53, 71, 77, 82, 98, 106, 142, 154, 287, 371, 451, 497, 539, 574, 583, 742, 781, 902, 994, 1078, 1166, 1562, 2009, 2173, 2597, 2911, 3157, 3479, 3763, 4018, 4081, 4346, 5194, 5467, 5822, 6314, 6958, 7526, 8162, 10934, 15211, 20377, 22099, 23903, 26341, 28567, 30422, 32021, 38269, 40754, 41393, 44198, 47806, 52682, 57134, 64042, 76538, 82786, 106477, 142639, 154283, 167321, 184387, 212954, 224147, 285278, 289751, 308566, 334642, 368774, 448294, 579502, 1079981, 1171247, 1569029, 1697113, 2028257, 2159962, 2342494, 3138058, 3394226, 4056514, 7559867, 11879791, 15119734, 23759582, 83158537, 166317074]

約数ペア:

[(1, 166317074), (2, 83158537), (7, 23759582), (11, 15119734), (14, 11879791), (22, 7559867), (41, 4056514), (49, 3394226), (53, 3138058), (71, 2342494), (77, 2159962), (82, 2028257), (98, 1697113), (106, 1569029), (142, 1171247), (154, 1079981), (287, 579502), (371, 448294), (451, 368774), (497, 334642), (539, 308566), (574, 289751), (583, 285278), (742, 224147), (781, 212954), (902, 184387), (994, 167321), (1078, 154283), (1166, 142639), (1562, 106477), (2009, 82786), (2173, 76538), (2597, 64042), (2911, 57134), (3157, 52682), (3479, 47806), (3763, 44198), (4018, 41393), (4081, 40754), (4346, 38269), (5194, 32021), (5467, 30422), (5822, 28567), (6314, 26341), (6958, 23903), (7526, 22099), (8162, 20377), (10934, 15211)]