135248255

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{1151}}^1$

素因数の和:1558

約数の個数: 16

約数和(自身を含む): 165224448

約数和(自身を除く): 29976193

約数列:

[1, 5, 71, 331, 355, 1151, 1655, 5755, 23501, 81721, 117505, 380981, 408605, 1904905, 27049651, 135248255]

約数ペア:

[(1, 135248255), (5, 27049651), (71, 1904905), (331, 408605), (355, 380981), (1151, 117505), (1655, 81721), (5755, 23501)]