156945515738

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1\times {\mathrm{1061}}^1$

素因数の和:1764

約数の個数: 96

約数和(自身を含む): 278243320320

約数和(自身を除く): 121297804582

約数列:

[1, 2, 11, 19, 22, 38, 53, 106, 121, 209, 242, 418, 583, 607, 1007, 1061, 1166, 1214, 2014, 2122, 2299, 4598, 6413, 6677, 11077, 11533, 11671, 12826, 13354, 20159, 22154, 23066, 23342, 32171, 40318, 56233, 64342, 73447, 112466, 121847, 126863, 128381, 146894, 221749, 243694, 253726, 256762, 353881, 443498, 611249, 618563, 644027, 707762, 1068427, 1222498, 1237126, 1288054, 1395493, 2136854, 2439239, 2790986, 3892691, 4878478, 6723739, 6804193, 7084297, 7785382, 11752697, 12236513, 13447478, 13608386, 14168594, 23505394, 24473026, 34133431, 68266862, 73961129, 77927267, 129279667, 134601643, 147922258, 155854534, 258559334, 269203286, 375467741, 648535189, 750935482, 1297070378, 1480618073, 2961236146, 4130145151, 7133887079, 8260290302, 14267774158, 78472757869, 156945515738]

約数ペア:

[(1, 156945515738), (2, 78472757869), (11, 14267774158), (19, 8260290302), (22, 7133887079), (38, 4130145151), (53, 2961236146), (106, 1480618073), (121, 1297070378), (209, 750935482), (242, 648535189), (418, 375467741), (583, 269203286), (607, 258559334), (1007, 155854534), (1061, 147922258), (1166, 134601643), (1214, 129279667), (2014, 77927267), (2122, 73961129), (2299, 68266862), (4598, 34133431), (6413, 24473026), (6677, 23505394), (11077, 14168594), (11533, 13608386), (11671, 13447478), (12826, 12236513), (13354, 11752697), (20159, 7785382), (22154, 7084297), (23066, 6804193), (23342, 6723739), (32171, 4878478), (40318, 3892691), (56233, 2790986), (64342, 2439239), (73447, 2136854), (112466, 1395493), (121847, 1288054), (126863, 1237126), (128381, 1222498), (146894, 1068427), (221749, 707762), (243694, 644027), (253726, 618563), (256762, 611249), (353881, 443498)]