154282139

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:427

約数の個数: 24

約数和(自身を含む): 175757904

約数和(自身を除く): 21475765

約数列:

[1, 11, 41, 121, 137, 227, 451, 1507, 2497, 4961, 5617, 9307, 16577, 27467, 31099, 61787, 102377, 342089, 679657, 1126147, 1275059, 3762979, 14025649, 154282139]

約数ペア:

[(1, 154282139), (11, 14025649), (41, 3762979), (121, 1275059), (137, 1126147), (227, 679657), (451, 342089), (1507, 102377), (2497, 61787), (4961, 31099), (5617, 27467), (9307, 16577)]