158097745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{105751}}^1$

素因数の和:105792

約数の個数: 16

約数和(自身を含む): 213196032

約数和(自身を除く): 55098287

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 105751, 528755, 1374763, 2432273, 6873815, 12161365, 31619549, 158097745]

約数ペア:

[(1, 158097745), (5, 31619549), (13, 12161365), (23, 6873815), (65, 2432273), (115, 1374763), (299, 528755), (1495, 105751)]