144990298

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59471}}^1$

素因数の和:59549

約数の個数: 16

約数和(自身を含む): 231227136

約数和(自身を除く): 86236838

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 59471, 118942, 1367833, 2735666, 3151963, 6303926, 72495149, 144990298]

約数ペア:

[(1, 144990298), (2, 72495149), (23, 6303926), (46, 3151963), (53, 2735666), (106, 1367833), (1219, 118942), (2438, 59471)]