141955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:134

約数の個数: 16

約数和(自身を含む): 194400

約数和(自身を除く): 52445

約数列:

[1, 5, 11, 29, 55, 89, 145, 319, 445, 979, 1595, 2581, 4895, 12905, 28391, 141955]

約数ペア:

[(1, 141955), (5, 28391), (11, 12905), (29, 4895), (55, 2581), (89, 1595), (145, 979), (319, 445)]