158105110

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{96997}}^1$

素因数の和:97167

約数の個数: 16

約数和(自身を含む): 286338096

約数和(自身を除く): 128232986

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 96997, 193994, 484985, 969970, 15810511, 31621022, 79052555, 158105110]

約数ペア:

[(1, 158105110), (2, 79052555), (5, 31621022), (10, 15810511), (163, 969970), (326, 484985), (815, 193994), (1630, 96997)]