133337842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{68099}}^1$

素因数の和:68201

約数の個数: 16

約数和(自身を含む): 220644000

約数和(自身を除く): 87306158

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 68099, 136198, 749089, 1498178, 6060811, 12121622, 66668921, 133337842]

約数ペア:

[(1, 133337842), (2, 66668921), (11, 12121622), (22, 6060811), (89, 1498178), (178, 749089), (979, 136198), (1958, 68099)]