157040990247

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{2971}}^1\times {\mathrm{73721}}^1$

素因数の和:76934

約数の個数: 16

約数和(自身を含む): 210337712640

約数和(自身を除く): 53296722393

約数列:

[1, 3, 239, 717, 2971, 8913, 73721, 221163, 710069, 2130207, 17619319, 52857957, 219025091, 657075273, 52346996749, 157040990247]

約数ペア:

[(1, 157040990247), (3, 52346996749), (239, 657075273), (717, 219025091), (2971, 52857957), (8913, 17619319), (73721, 2130207), (221163, 710069)]