161563393

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{883}}^1$

素因数の和:1176

約数の個数: 16

約数和(自身を含む): 175668480

約数和(自身を除く): 14105087

約数列:

[1, 17, 47, 229, 799, 883, 3893, 10763, 15011, 41501, 182971, 202207, 705517, 3437519, 9503729, 161563393]

約数ペア:

[(1, 161563393), (17, 9503729), (47, 3437519), (229, 705517), (799, 202207), (883, 182971), (3893, 41501), (10763, 15011)]