158095882

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{21347}}^1$

素因数の和:21402

約数の個数: 24

約数和(自身を含む): 283330656

約数和(自身を除く): 125234774

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 529, 1058, 3703, 7406, 21347, 42694, 149429, 298858, 490981, 981962, 3436867, 6873734, 11292563, 22585126, 79047941, 158095882]

約数ペア:

[(1, 158095882), (2, 79047941), (7, 22585126), (14, 11292563), (23, 6873734), (46, 3436867), (161, 981962), (322, 490981), (529, 298858), (1058, 149429), (3703, 42694), (7406, 21347)]