157044811

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{2347}}^1$

素因数の和:2455

約数の個数: 24

約数和(自身を含む): 199861760

約数和(自身を除く): 42816949

約数列:

[1, 7, 11, 77, 79, 121, 553, 847, 869, 2347, 6083, 9559, 16429, 25817, 66913, 180719, 185413, 283987, 1297891, 1987909, 2039543, 14276801, 22434973, 157044811]

約数ペア:

[(1, 157044811), (7, 22434973), (11, 14276801), (77, 2039543), (79, 1987909), (121, 1297891), (553, 283987), (847, 185413), (869, 180719), (2347, 66913), (6083, 25817), (9559, 16429)]