143813964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{359}}^1$

素因数の和:643

約数の個数: 96

約数和(自身を含む): 406425600

約数和(自身を除く): 262611636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 251, 266, 359, 399, 502, 532, 718, 753, 798, 1004, 1077, 1436, 1506, 1596, 1757, 2154, 2513, 3012, 3514, 4308, 4769, 5026, 5271, 6821, 7028, 7539, 9538, 10052, 10542, 13642, 14307, 15078, 19076, 20463, 21084, 27284, 28614, 30156, 33383, 40926, 47747, 57228, 66766, 81852, 90109, 95494, 100149, 133532, 143241, 180218, 190988, 200298, 270327, 286482, 360436, 400596, 540654, 572964, 630763, 1081308, 1261526, 1712071, 1892289, 2523052, 3424142, 3784578, 5136213, 6848284, 7569156, 10272426, 11984497, 20544852, 23968994, 35953491, 47937988, 71906982, 143813964]

約数ペア:

[(1, 143813964), (2, 71906982), (3, 47937988), (4, 35953491), (6, 23968994), (7, 20544852), (12, 11984497), (14, 10272426), (19, 7569156), (21, 6848284), (28, 5136213), (38, 3784578), (42, 3424142), (57, 2523052), (76, 1892289), (84, 1712071), (114, 1261526), (133, 1081308), (228, 630763), (251, 572964), (266, 540654), (359, 400596), (399, 360436), (502, 286482), (532, 270327), (718, 200298), (753, 190988), (798, 180218), (1004, 143241), (1077, 133532), (1436, 100149), (1506, 95494), (1596, 90109), (1757, 81852), (2154, 66766), (2513, 57228), (3012, 47747), (3514, 40926), (4308, 33383), (4769, 30156), (5026, 28614), (5271, 27284), (6821, 21084), (7028, 20463), (7539, 19076), (9538, 15078), (10052, 14307), (10542, 13642)]