157044349

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{18049}}^1$

素因数の和:18180

約数の個数: 16

約数和(自身を含む): 197539200

約数和(自身を除く): 40494851

約数列:

[1, 7, 11, 77, 113, 791, 1243, 8701, 18049, 126343, 198539, 1389773, 2039537, 14276759, 22434907, 157044349]

約数ペア:

[(1, 157044349), (7, 22434907), (11, 14276759), (77, 2039537), (113, 1389773), (791, 198539), (1243, 126343), (8701, 18049)]