179072210

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{6827}}^1$

素因数の和:6938

約数の個数: 32

約数和(自身を含む): 335282112

約数和(自身を除く): 156209902

約数列:

[1, 2, 5, 10, 43, 61, 86, 122, 215, 305, 430, 610, 2623, 5246, 6827, 13115, 13654, 26230, 34135, 68270, 293561, 416447, 587122, 832894, 1467805, 2082235, 2935610, 4164470, 17907221, 35814442, 89536105, 179072210]

約数ペア:

[(1, 179072210), (2, 89536105), (5, 35814442), (10, 17907221), (43, 4164470), (61, 2935610), (86, 2082235), (122, 1467805), (215, 832894), (305, 587122), (430, 416447), (610, 293561), (2623, 68270), (5246, 34135), (6827, 26230), (13115, 13654)]