156968193136

素因数分解:

$2^4\times {\mathrm{7829}}^1\times {\mathrm{1253099}}^1$

素因数の和:1260936

約数の個数: 20

約数和(自身を含む): 304164963000

約数和(自身を除く): 147196769864

約数列:

[1, 2, 4, 8, 16, 7829, 15658, 31316, 62632, 125264, 1253099, 2506198, 5012396, 10024792, 20049584, 9810512071, 19621024142, 39242048284, 78484096568, 156968193136]

約数ペア:

[(1, 156968193136), (2, 78484096568), (4, 39242048284), (8, 19621024142), (16, 9810512071), (7829, 20049584), (15658, 10024792), (31316, 5012396), (62632, 2506198), (125264, 1253099)]