145328513

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{4523}}^1$

素因数の和:4684

約数の個数: 16

約数和(自身を含む): 166772736

約数和(自身を除く): 21444223

約数列:

[1, 11, 23, 127, 253, 1397, 2921, 4523, 32131, 49753, 104029, 574421, 1144319, 6318631, 13211683, 145328513]

約数ペア:

[(1, 145328513), (11, 13211683), (23, 6318631), (127, 1144319), (253, 574421), (1397, 104029), (2921, 49753), (4523, 32131)]