169049916

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3923}}^1$

素因数の和:3965

約数の個数: 120

約数和(自身を含む): 531780480

約数和(自身を除く): 362730564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 252, 266, 324, 342, 378, 399, 513, 532, 567, 684, 756, 798, 1026, 1134, 1197, 1539, 1596, 2052, 2268, 2394, 3078, 3591, 3923, 4788, 6156, 7182, 7846, 10773, 11769, 14364, 15692, 21546, 23538, 27461, 35307, 43092, 47076, 54922, 70614, 74537, 82383, 105921, 109844, 141228, 149074, 164766, 211842, 223611, 247149, 298148, 317763, 329532, 423684, 447222, 494298, 521759, 635526, 670833, 741447, 894444, 988596, 1043518, 1271052, 1341666, 1482894, 1565277, 2012499, 2087036, 2224341, 2683332, 2965788, 3130554, 4024998, 4448682, 4695831, 6037497, 6261108, 8049996, 8897364, 9391662, 12074994, 14087493, 18783324, 24149988, 28174986, 42262479, 56349972, 84524958, 169049916]

約数ペア:

[(1, 169049916), (2, 84524958), (3, 56349972), (4, 42262479), (6, 28174986), (7, 24149988), (9, 18783324), (12, 14087493), (14, 12074994), (18, 9391662), (19, 8897364), (21, 8049996), (27, 6261108), (28, 6037497), (36, 4695831), (38, 4448682), (42, 4024998), (54, 3130554), (57, 2965788), (63, 2683332), (76, 2224341), (81, 2087036), (84, 2012499), (108, 1565277), (114, 1482894), (126, 1341666), (133, 1271052), (162, 1043518), (171, 988596), (189, 894444), (228, 741447), (252, 670833), (266, 635526), (324, 521759), (342, 494298), (378, 447222), (399, 423684), (513, 329532), (532, 317763), (567, 298148), (684, 247149), (756, 223611), (798, 211842), (1026, 164766), (1134, 149074), (1197, 141228), (1539, 109844), (1596, 105921), (2052, 82383), (2268, 74537), (2394, 70614), (3078, 54922), (3591, 47076), (3923, 43092), (4788, 35307), (6156, 27461), (7182, 23538), (7846, 21546), (10773, 15692), (11769, 14364)]