156789015255

素因数分解:

$3^7\times 5^1\times {\mathrm{14338273}}^1$

素因数の和:14338299

約数の個数: 32

約数和(自身を含む): 282177232320

約数和(自身を除く): 125388217065

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 2187, 3645, 10935, 14338273, 43014819, 71691365, 129044457, 215074095, 387133371, 645222285, 1161400113, 1935666855, 3484200339, 5807000565, 10452601017, 17421001695, 31357803051, 52263005085, 156789015255]

約数ペア:

[(1, 156789015255), (3, 52263005085), (5, 31357803051), (9, 17421001695), (15, 10452601017), (27, 5807000565), (45, 3484200339), (81, 1935666855), (135, 1161400113), (243, 645222285), (405, 387133371), (729, 215074095), (1215, 129044457), (2187, 71691365), (3645, 43014819), (10935, 14338273)]