161955528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{964021}}^1$

素因数の和:964037

約数の個数: 32

約数和(自身を含む): 462730560

約数和(自身を除く): 300775032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 964021, 1928042, 2892063, 3856084, 5784126, 6748147, 7712168, 11568252, 13496294, 20244441, 23136504, 26992588, 40488882, 53985176, 80977764, 161955528]

約数ペア:

[(1, 161955528), (2, 80977764), (3, 53985176), (4, 40488882), (6, 26992588), (7, 23136504), (8, 20244441), (12, 13496294), (14, 11568252), (21, 7712168), (24, 6748147), (28, 5784126), (42, 3856084), (56, 2892063), (84, 1928042), (168, 964021)]