143338644

素因数分解:

$2^2\times 3^2\times {\mathrm{3981629}}^1$

素因数の和:3981639

約数の個数: 18

約数和(自身を含む): 362328330

約数和(自身を除く): 218989686

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3981629, 7963258, 11944887, 15926516, 23889774, 35834661, 47779548, 71669322, 143338644]

約数ペア:

[(1, 143338644), (2, 71669322), (3, 47779548), (4, 35834661), (6, 23889774), (9, 15926516), (12, 11944887), (18, 7963258), (36, 3981629)]