161768964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101359}}^1$

素因数の和:101392

約数の個数: 48

約数和(自身を含む): 454092800

約数和(自身を除く): 292323836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 101359, 202718, 304077, 405436, 608154, 709513, 1216308, 1419026, 1925821, 2128539, 2838052, 3851642, 4257078, 5777463, 7703284, 8514156, 11554926, 13480747, 23109852, 26961494, 40442241, 53922988, 80884482, 161768964]

約数ペア:

[(1, 161768964), (2, 80884482), (3, 53922988), (4, 40442241), (6, 26961494), (7, 23109852), (12, 13480747), (14, 11554926), (19, 8514156), (21, 7703284), (28, 5777463), (38, 4257078), (42, 3851642), (57, 2838052), (76, 2128539), (84, 1925821), (114, 1419026), (133, 1216308), (228, 709513), (266, 608154), (399, 405436), (532, 304077), (798, 202718), (1596, 101359)]