135852728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{9833}}^1$

素因数の和:10007

約数の個数: 32

約数和(自身を含む): 279678960

約数和(自身を除く): 143826232

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157, 314, 628, 1256, 1727, 3454, 6908, 9833, 13816, 19666, 39332, 78664, 108163, 216326, 432652, 865304, 1543781, 3087562, 6175124, 12350248, 16981591, 33963182, 67926364, 135852728]

約数ペア:

[(1, 135852728), (2, 67926364), (4, 33963182), (8, 16981591), (11, 12350248), (22, 6175124), (44, 3087562), (88, 1543781), (157, 865304), (314, 432652), (628, 216326), (1256, 108163), (1727, 78664), (3454, 39332), (6908, 19666), (9833, 13816)]