157532072

素因数分解:

$2^3\times {\mathrm{359}}^1\times {\mathrm{54851}}^1$

素因数の和:55216

約数の個数: 16

約数和(自身を含む): 296200800

約数和(自身を除く): 138668728

約数列:

[1, 2, 4, 8, 359, 718, 1436, 2872, 54851, 109702, 219404, 438808, 19691509, 39383018, 78766036, 157532072]

約数ペア:

[(1, 157532072), (2, 78766036), (4, 39383018), (8, 19691509), (359, 438808), (718, 219404), (1436, 109702), (2872, 54851)]