81157098

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{23201}}^1$

素因数の和:23270

約数の個数: 32

約数和(自身を含む): 180418752

約数和(自身を除く): 99261654

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 318, 583, 1166, 1749, 3498, 23201, 46402, 69603, 139206, 255211, 510422, 765633, 1229653, 1531266, 2459306, 3688959, 7377918, 13526183, 27052366, 40578549, 81157098]

約数ペア:

[(1, 81157098), (2, 40578549), (3, 27052366), (6, 13526183), (11, 7377918), (22, 3688959), (33, 2459306), (53, 1531266), (66, 1229653), (106, 765633), (159, 510422), (318, 255211), (583, 139206), (1166, 69603), (1749, 46402), (3498, 23201)]