157078196362

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{9438661}}^1$

素因数の和:9438873

約数の個数: 16

約数和(自身を含む): 241591992552

約数和(自身を除く): 84513796190

約数列:

[1, 2, 53, 106, 157, 314, 8321, 16642, 9438661, 18877322, 500249033, 1000498066, 1481869777, 2963739554, 78539098181, 157078196362]

約数ペア:

[(1, 157078196362), (2, 78539098181), (53, 2963739554), (106, 1481869777), (157, 1000498066), (314, 500249033), (8321, 18877322), (16642, 9438661)]