157435652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67511}}^1$

素因数の和:67579

約数の個数: 24

約数和(自身を含む): 306234432

約数和(自身を除く): 148798780

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 67511, 135022, 270044, 742621, 1485242, 2970484, 3578083, 7156166, 14312332, 39358913, 78717826, 157435652]

約数ペア:

[(1, 157435652), (2, 78717826), (4, 39358913), (11, 14312332), (22, 7156166), (44, 3578083), (53, 2970484), (106, 1485242), (212, 742621), (583, 270044), (1166, 135022), (2332, 67511)]