156978012

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{319061}}^1$

素因数の和:319109

約数の個数: 24

約数和(自身を含む): 375216912

約数和(自身を除く): 218238900

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 319061, 638122, 957183, 1276244, 1914366, 3828732, 13081501, 26163002, 39244503, 52326004, 78489006, 156978012]

約数ペア:

[(1, 156978012), (2, 78489006), (3, 52326004), (4, 39244503), (6, 26163002), (12, 13081501), (41, 3828732), (82, 1914366), (123, 1276244), (164, 957183), (246, 638122), (492, 319061)]