144584045

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{3109}}^1$

素因数の和:3316

約数の個数: 16

約数和(自身を含む): 177344640

約数和(自身を除く): 32760595

約数列:

[1, 5, 71, 131, 355, 655, 3109, 9301, 15545, 46505, 220739, 407279, 1103695, 2036395, 28916809, 144584045]

約数ペア:

[(1, 144584045), (5, 28916809), (71, 2036395), (131, 1103695), (355, 407279), (655, 220739), (3109, 46505), (9301, 15545)]