180992379841

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{18247039}}^1$

素因数の和:18247168

約数の個数: 16

約数和(自身を含む): 224803532800

約数和(自身を除く): 43811152959

約数列:

[1, 7, 13, 91, 109, 763, 1417, 9919, 18247039, 127729273, 237211507, 1660480549, 1988927251, 13922490757, 25856054263, 180992379841]

約数ペア:

[(1, 180992379841), (7, 25856054263), (13, 13922490757), (91, 1988927251), (109, 1660480549), (763, 237211507), (1417, 127729273), (9919, 18247039)]