157100984

素因数分解:

$2^3\times {\mathrm{503}}^1\times {\mathrm{39041}}^1$

素因数の和:39550

約数の個数: 16

約数和(自身を含む): 295157520

約数和(自身を除く): 138056536

約数列:

[1, 2, 4, 8, 503, 1006, 2012, 4024, 39041, 78082, 156164, 312328, 19637623, 39275246, 78550492, 157100984]

約数ペア:

[(1, 157100984), (2, 78550492), (4, 39275246), (8, 19637623), (503, 312328), (1006, 156164), (2012, 78082), (4024, 39041)]