140841282

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1020589}}^1$

素因数の和:1020617

約数の個数: 16

約数和(自身を含む): 293929920

約数和(自身を除く): 153088638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1020589, 2041178, 3061767, 6123534, 23473547, 46947094, 70420641, 140841282]

約数ペア:

[(1, 140841282), (2, 70420641), (3, 46947094), (6, 23473547), (23, 6123534), (46, 3061767), (69, 2041178), (138, 1020589)]