150438967

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3061}}^1$

素因数の和:3151

約数の個数: 24

約数和(自身を含む): 188496720

約数和(自身を除く): 38057753

約数列:

[1, 7, 17, 49, 59, 119, 413, 833, 1003, 2891, 3061, 7021, 21427, 49147, 52037, 149989, 180599, 364259, 1264193, 2549813, 3070183, 8849351, 21491281, 150438967]

約数ペア:

[(1, 150438967), (7, 21491281), (17, 8849351), (49, 3070183), (59, 2549813), (119, 1264193), (413, 364259), (833, 180599), (1003, 149989), (2891, 52037), (3061, 49147), (7021, 21427)]