157310211

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1\times {\mathrm{1471}}^1$

素因数の和:2346

約数の個数: 16

約数和(自身を含む): 215029760

約数和(自身を除く): 57719549

約数列:

[1, 3, 43, 129, 829, 1471, 2487, 4413, 35647, 63253, 106941, 189759, 1219459, 3658377, 52436737, 157310211]

約数ペア:

[(1, 157310211), (3, 52436737), (43, 3658377), (129, 1219459), (829, 189759), (1471, 106941), (2487, 63253), (4413, 35647)]