141952705

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{3373}}^1$

素因数の和:3840

約数の個数: 16

約数和(自身を含む): 179766720

約数和(自身を除く): 37814015

約数列:

[1, 5, 19, 95, 443, 2215, 3373, 8417, 16865, 42085, 64087, 320435, 1494239, 7471195, 28390541, 141952705]

約数ペア:

[(1, 141952705), (5, 28390541), (19, 7471195), (95, 1494239), (443, 320435), (2215, 64087), (3373, 42085), (8417, 16865)]