152946227

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{4001}}^1$

素因数の和:4178

約数の個数: 16

約数和(自身を含む): 180314112

約数和(自身を除く): 27367885

約数列:

[1, 7, 43, 127, 301, 889, 4001, 5461, 28007, 38227, 172043, 508127, 1204301, 3556889, 21849461, 152946227]

約数ペア:

[(1, 152946227), (7, 21849461), (43, 3556889), (127, 1204301), (301, 508127), (889, 172043), (4001, 38227), (5461, 28007)]