157049851

素因数分解:

$7^2\times {\mathrm{127}}^1\times {\mathrm{25237}}^1$

素因数の和:25378

約数の個数: 12

約数和(自身を含む): 184136448

約数和(自身を除く): 27086597

約数列:

[1, 7, 49, 127, 889, 6223, 25237, 176659, 1236613, 3205099, 22435693, 157049851]

約数ペア:

[(1, 157049851), (7, 22435693), (49, 3205099), (127, 1236613), (889, 176659), (6223, 25237)]