161719152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{481307}}^1$

素因数の和:481325

約数の個数: 40

約数和(自身を含む): 477457536

約数和(自身を除く): 315738384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 481307, 962614, 1443921, 1925228, 2887842, 3369149, 3850456, 5775684, 6738298, 7700912, 10107447, 11551368, 13476596, 20214894, 23102736, 26953192, 40429788, 53906384, 80859576, 161719152]

約数ペア:

[(1, 161719152), (2, 80859576), (3, 53906384), (4, 40429788), (6, 26953192), (7, 23102736), (8, 20214894), (12, 13476596), (14, 11551368), (16, 10107447), (21, 7700912), (24, 6738298), (28, 5775684), (42, 3850456), (48, 3369149), (56, 2887842), (84, 1925228), (112, 1443921), (168, 962614), (336, 481307)]