166843612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 347719680

約数和(自身を除く): 180876068

約数列:

[1, 2, 4, 13, 26, 29, 31, 43, 52, 58, 62, 83, 86, 116, 124, 166, 172, 332, 377, 403, 559, 754, 806, 899, 1079, 1118, 1247, 1333, 1508, 1612, 1798, 2158, 2236, 2407, 2494, 2573, 2666, 3569, 3596, 4316, 4814, 4988, 5146, 5332, 7138, 9628, 10292, 11687, 14276, 16211, 17329, 23374, 31291, 32422, 33449, 34658, 38657, 46397, 46748, 62582, 64844, 66898, 69316, 74617, 77314, 92794, 103501, 110639, 125164, 133796, 149234, 154628, 185588, 207002, 221278, 298468, 414004, 442556, 502541, 970021, 1005082, 1345513, 1438307, 1940042, 2010164, 2691026, 2876614, 3208531, 3880084, 5382052, 5753228, 6417062, 12834124, 41710903, 83421806, 166843612]

約数ペア:

[(1, 166843612), (2, 83421806), (4, 41710903), (13, 12834124), (26, 6417062), (29, 5753228), (31, 5382052), (43, 3880084), (52, 3208531), (58, 2876614), (62, 2691026), (83, 2010164), (86, 1940042), (116, 1438307), (124, 1345513), (166, 1005082), (172, 970021), (332, 502541), (377, 442556), (403, 414004), (559, 298468), (754, 221278), (806, 207002), (899, 185588), (1079, 154628), (1118, 149234), (1247, 133796), (1333, 125164), (1508, 110639), (1612, 103501), (1798, 92794), (2158, 77314), (2236, 74617), (2407, 69316), (2494, 66898), (2573, 64844), (2666, 62582), (3569, 46748), (3596, 46397), (4316, 38657), (4814, 34658), (4988, 33449), (5146, 32422), (5332, 31291), (7138, 23374), (9628, 17329), (10292, 16211), (11687, 14276)]