142644286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1\times {\mathrm{2333}}^1$

素因数の和:3963

約数の個数: 16

約数和(自身を含む): 225464400

約数和(自身を除く): 82820114

約数列:

[1, 2, 19, 38, 1609, 2333, 3218, 4666, 30571, 44327, 61142, 88654, 3753797, 7507594, 71322143, 142644286]

約数ペア:

[(1, 142644286), (2, 71322143), (19, 7507594), (38, 3753797), (1609, 88654), (2333, 61142), (3218, 44327), (4666, 30571)]