159790177

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2789}}^1$

素因数の和:2912

約数の個数: 16

約数和(自身を含む): 173560320

約数和(自身を除く): 13770143

約数列:

[1, 23, 47, 53, 1081, 1219, 2491, 2789, 57293, 64147, 131083, 147817, 3014909, 3399791, 6947399, 159790177]

約数ペア:

[(1, 159790177), (23, 6947399), (47, 3399791), (53, 3014909), (1081, 147817), (1219, 131083), (2491, 64147), (2789, 57293)]