161463128

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{28307}}^1$

素因数の和:28367

約数の個数: 32

約数和(自身を含む): 326108160

約数和(自身を除く): 164645032

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 1426, 2852, 5704, 28307, 56614, 113228, 226456, 651061, 877517, 1302122, 1755034, 2604244, 3510068, 5208488, 7020136, 20182891, 40365782, 80731564, 161463128]

約数ペア:

[(1, 161463128), (2, 80731564), (4, 40365782), (8, 20182891), (23, 7020136), (31, 5208488), (46, 3510068), (62, 2604244), (92, 1755034), (124, 1302122), (184, 877517), (248, 651061), (713, 226456), (1426, 113228), (2852, 56614), (5704, 28307)]