156927663

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{4861}}^1$

素因数の和:5095

約数の個数: 24

約数和(自身を含む): 241194096

約数和(自身を除く): 84266433

約数列:

[1, 3, 9, 17, 51, 153, 211, 633, 1899, 3587, 4861, 10761, 14583, 32283, 43749, 82637, 247911, 743733, 1025671, 3077013, 9231039, 17436407, 52309221, 156927663]

約数ペア:

[(1, 156927663), (3, 52309221), (9, 17436407), (17, 9231039), (51, 3077013), (153, 1025671), (211, 743733), (633, 247911), (1899, 82637), (3587, 43749), (4861, 32283), (10761, 14583)]