156970708784

素因数分解:

$2^4\times {\mathrm{123007}}^1\times {\mathrm{79757}}^1$

素因数の和:202772

約数の個数: 20

約数和(自身を含む): 304137033984

約数和(自身を除く): 147166325200

約数列:

[1, 2, 4, 8, 16, 79757, 123007, 159514, 246014, 319028, 492028, 638056, 984056, 1276112, 1968112, 9810669299, 19621338598, 39242677196, 78485354392, 156970708784]

約数ペア:

[(1, 156970708784), (2, 78485354392), (4, 39242677196), (8, 19621338598), (16, 9810669299), (79757, 1968112), (123007, 1276112), (159514, 984056), (246014, 638056), (319028, 492028)]