138132942

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{535399}}^1$

素因数の和:535447

約数の個数: 16

約数和(自身を含む): 282691200

約数和(自身を除く): 144558258

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 535399, 1070798, 1606197, 3212394, 23022157, 46044314, 69066471, 138132942]

約数ペア:

[(1, 138132942), (2, 69066471), (3, 46044314), (6, 23022157), (43, 3212394), (86, 1606197), (129, 1070798), (258, 535399)]