154025729

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{3727}}^1$

素因数の和:3785

約数の個数: 24

約数和(自身を含む): 192275328

約数和(自身を除く): 38249599

約数列:

[1, 11, 13, 17, 143, 187, 221, 289, 2431, 3179, 3727, 3757, 40997, 41327, 48451, 63359, 532961, 696949, 823667, 1077103, 9060337, 11848133, 14002339, 154025729]

約数ペア:

[(1, 154025729), (11, 14002339), (13, 11848133), (17, 9060337), (143, 1077103), (187, 823667), (221, 696949), (289, 532961), (2431, 63359), (3179, 48451), (3727, 41327), (3757, 40997)]