15515126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^2\times {\mathrm{113}}^1$

素因数の和:284

約数の個数: 24

約数和(自身を含む): 25941384

約数和(自身を除く): 10426258

約数列:

[1, 2, 11, 22, 79, 113, 158, 226, 869, 1243, 1738, 2486, 6241, 8927, 12482, 17854, 68651, 98197, 137302, 196394, 705233, 1410466, 7757563, 15515126]

約数ペア:

[(1, 15515126), (2, 7757563), (11, 1410466), (22, 705233), (79, 196394), (113, 137302), (158, 98197), (226, 68651), (869, 17854), (1243, 12482), (1738, 8927), (2486, 6241)]