144640974

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1048123}}^1$

素因数の和:1048151

約数の個数: 16

約数和(自身を含む): 301859712

約数和(自身を除く): 157218738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1048123, 2096246, 3144369, 6288738, 24106829, 48213658, 72320487, 144640974]

約数ペア:

[(1, 144640974), (2, 72320487), (3, 48213658), (6, 24106829), (23, 6288738), (46, 3144369), (69, 2096246), (138, 1048123)]