144417898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71707}}^1$

素因数の和:71781

約数の個数: 16

約数和(自身を含む): 232333920

約数和(自身を除く): 87916022

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 71707, 143414, 1362433, 2724866, 3800471, 7600942, 72208949, 144417898]

約数ペア:

[(1, 144417898), (2, 72208949), (19, 7600942), (38, 3800471), (53, 2724866), (106, 1362433), (1007, 143414), (2014, 71707)]