157786943

素因数分解:

${\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{563}}^1$

素因数の和:766

約数の個数: 16

約数和(自身を含む): 165680640

約数和(自身を除く): 7893697

約数列:

[1, 47, 67, 89, 563, 3149, 4183, 5963, 26461, 37721, 50107, 280261, 1772887, 2355029, 3357169, 157786943]

約数ペア:

[(1, 157786943), (47, 3357169), (67, 2355029), (89, 1772887), (563, 280261), (3149, 50107), (4183, 37721), (5963, 26461)]