7160153

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 10063872

約数和(自身を除く): 2903719

約数列:

[1, 7, 11, 13, 23, 77, 91, 143, 161, 253, 299, 311, 1001, 1771, 2093, 2177, 3289, 3421, 4043, 7153, 23023, 23947, 28301, 44473, 50071, 78683, 92989, 311311, 550781, 650923, 1022879, 7160153]

約数ペア:

[(1, 7160153), (7, 1022879), (11, 650923), (13, 550781), (23, 311311), (77, 92989), (91, 78683), (143, 50071), (161, 44473), (253, 28301), (299, 23947), (311, 23023), (1001, 7153), (1771, 4043), (2093, 3421), (2177, 3289)]