156965976123

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:549

約数の個数: 128

約数和(自身を含む): 244900454400

約数和(自身を除く): 87934478277

約数列:

[1, 3, 11, 33, 37, 53, 73, 111, 149, 159, 219, 223, 407, 447, 583, 669, 803, 1221, 1639, 1749, 1961, 2409, 2453, 2701, 3869, 4917, 5513, 5883, 7359, 7897, 8103, 8251, 10877, 11607, 11819, 16279, 16539, 21571, 23691, 24753, 29711, 32631, 33227, 35457, 42559, 48837, 60643, 64713, 86867, 89133, 90761, 99681, 119647, 127677, 130009, 143153, 179069, 181929, 260601, 272283, 292189, 358941, 365497, 390027, 402449, 429459, 437303, 537207, 576481, 602323, 862787, 876567, 1096491, 1207347, 1229399, 1311909, 1574683, 1729443, 1761031, 1806969, 2425571, 2588361, 3214079, 3688197, 4426939, 4724049, 4810333, 5283093, 6341291, 6625553, 7276713, 9490657, 9642237, 13280817, 13523389, 14430999, 19023873, 19371341, 19876659, 21329797, 26681281, 28471971, 31923119, 40570167, 58114023, 63989391, 65158147, 80043843, 89746127, 95769357, 128555263, 195474441, 234627767, 269238381, 351154309, 385665789, 703883301, 716739617, 987207397, 1053462927, 1414107893, 2150218851, 2961622191, 4242323679, 4756544731, 14269634193, 52321992041, 156965976123]

約数ペア:

[(1, 156965976123), (3, 52321992041), (11, 14269634193), (33, 4756544731), (37, 4242323679), (53, 2961622191), (73, 2150218851), (111, 1414107893), (149, 1053462927), (159, 987207397), (219, 716739617), (223, 703883301), (407, 385665789), (447, 351154309), (583, 269238381), (669, 234627767), (803, 195474441), (1221, 128555263), (1639, 95769357), (1749, 89746127), (1961, 80043843), (2409, 65158147), (2453, 63989391), (2701, 58114023), (3869, 40570167), (4917, 31923119), (5513, 28471971), (5883, 26681281), (7359, 21329797), (7897, 19876659), (8103, 19371341), (8251, 19023873), (10877, 14430999), (11607, 13523389), (11819, 13280817), (16279, 9642237), (16539, 9490657), (21571, 7276713), (23691, 6625553), (24753, 6341291), (29711, 5283093), (32631, 4810333), (33227, 4724049), (35457, 4426939), (42559, 3688197), (48837, 3214079), (60643, 2588361), (64713, 2425571), (86867, 1806969), (89133, 1761031), (90761, 1729443), (99681, 1574683), (119647, 1311909), (127677, 1229399), (130009, 1207347), (143153, 1096491), (179069, 876567), (181929, 862787), (260601, 602323), (272283, 576481), (292189, 537207), (358941, 437303), (365497, 429459), (390027, 402449)]