158508492

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{307187}}^1$

素因数の和:307237

約数の個数: 24

約数和(自身を含む): 378455616

約数和(自身を除く): 219947124

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 307187, 614374, 921561, 1228748, 1843122, 3686244, 13209041, 26418082, 39627123, 52836164, 79254246, 158508492]

約数ペア:

[(1, 158508492), (2, 79254246), (3, 52836164), (4, 39627123), (6, 26418082), (12, 13209041), (43, 3686244), (86, 1843122), (129, 1228748), (172, 921561), (258, 614374), (516, 307187)]