145655983

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^2$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 172529136

約数和(自身を除く): 26873153

約数列:

[1, 11, 17, 61, 113, 187, 671, 1037, 1243, 1921, 6893, 11407, 12769, 21131, 75823, 117181, 140459, 217073, 778909, 1288991, 2387803, 8567999, 13241453, 145655983]

約数ペア:

[(1, 145655983), (11, 13241453), (17, 8567999), (61, 2387803), (113, 1288991), (187, 778909), (671, 217073), (1037, 140459), (1243, 117181), (1921, 75823), (6893, 21131), (11407, 12769)]