158532332

素因数分解:

$2^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{20149}}^1$

素因数の和:20441

約数の個数: 24

約数和(自身を含む): 318208800

約数和(自身を除く): 159676468

約数列:

[1, 2, 4, 7, 14, 28, 281, 562, 1124, 1967, 3934, 7868, 20149, 40298, 80596, 141043, 282086, 564172, 5661869, 11323738, 22647476, 39633083, 79266166, 158532332]

約数ペア:

[(1, 158532332), (2, 79266166), (4, 39633083), (7, 22647476), (14, 11323738), (28, 5661869), (281, 564172), (562, 282086), (1124, 141043), (1967, 80596), (3934, 40298), (7868, 20149)]