157031919746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3727}}^1\times {\mathrm{1620523}}^1$

素因数の和:1624265

約数の個数: 16

約数和(自身を含む): 253735165824

約数和(自身を除く): 96703246078

約数列:

[1, 2, 13, 26, 3727, 7454, 48451, 96902, 1620523, 3241046, 21066799, 42133598, 6039689221, 12079378442, 78515959873, 157031919746]

約数ペア:

[(1, 157031919746), (2, 78515959873), (13, 12079378442), (26, 6039689221), (3727, 42133598), (7454, 21066799), (48451, 3241046), (96902, 1620523)]