157414543

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{293}}^1$

素因数の和:364

約数の個数: 36

約数和(自身を含む): 198206568

約数和(自身を除く): 40792025

約数列:

[1, 11, 13, 17, 143, 169, 187, 221, 289, 293, 1859, 2431, 2873, 3179, 3223, 3757, 3809, 4981, 31603, 41327, 41899, 48841, 49517, 54791, 64753, 84677, 537251, 544687, 712283, 841789, 931447, 1100801, 9259679, 12108811, 14310413, 157414543]

約数ペア:

[(1, 157414543), (11, 14310413), (13, 12108811), (17, 9259679), (143, 1100801), (169, 931447), (187, 841789), (221, 712283), (289, 544687), (293, 537251), (1859, 84677), (2431, 64753), (2873, 54791), (3179, 49517), (3223, 48841), (3757, 41899), (3809, 41327), (4981, 31603)]