157411373

素因数分解:

$7^2\times {\mathrm{113}}^1\times {\mathrm{28429}}^1$

素因数の和:28556

約数の個数: 12

約数和(自身を含む): 184738140

約数和(自身を除く): 27326767

約数列:

[1, 7, 49, 113, 791, 5537, 28429, 199003, 1393021, 3212477, 22487339, 157411373]

約数ペア:

[(1, 157411373), (7, 22487339), (49, 3212477), (113, 1393021), (791, 199003), (5537, 28429)]