156969007251

素因数分解:

$3^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{10662931}}^1$

素因数の和:10663642

約数の個数: 16

約数和(自身を含む): 239532104448

約数和(自身を除く): 82563097197

約数列:

[1, 3, 7, 21, 701, 2103, 4907, 14721, 10662931, 31988793, 74640517, 223921551, 7474714631, 22424143893, 52323002417, 156969007251]

約数ペア:

[(1, 156969007251), (3, 52323002417), (7, 22424143893), (21, 7474714631), (701, 223921551), (2103, 74640517), (4907, 31988793), (14721, 10662931)]