157054154

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{2467}}^1$

素因数の和:2837

約数の個数: 16

約数和(自身を含む): 238408800

約数和(自身を除く): 81354646

約数列:

[1, 2, 139, 229, 278, 458, 2467, 4934, 31831, 63662, 342913, 564943, 685826, 1129886, 78527077, 157054154]

約数ペア:

[(1, 157054154), (2, 78527077), (139, 1129886), (229, 685826), (278, 564943), (458, 342913), (2467, 63662), (4934, 31831)]