128109246

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{2579}}^1$

素因数の和:3088

約数の個数: 32

約数和(自身を含む): 271952640

約数和(自身を除く): 143843394

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 487, 974, 1461, 2579, 2922, 5158, 7737, 8279, 15474, 16558, 24837, 43843, 49674, 87686, 131529, 263058, 1255973, 2511946, 3767919, 7535838, 21351541, 42703082, 64054623, 128109246]

約数ペア:

[(1, 128109246), (2, 64054623), (3, 42703082), (6, 21351541), (17, 7535838), (34, 3767919), (51, 2511946), (102, 1255973), (487, 263058), (974, 131529), (1461, 87686), (2579, 49674), (2922, 43843), (5158, 24837), (7737, 16558), (8279, 15474)]