144421860488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{8929}}^1\times {\mathrm{106411}}^1$

素因数の和:115365

約数の個数: 32

約数和(自身を含む): 285077748000

約数和(自身を除く): 140655887512

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 8929, 17858, 35716, 71432, 106411, 169651, 212822, 339302, 425644, 678604, 851288, 1357208, 2021809, 4043618, 8087236, 16174472, 950143819, 1900287638, 3800575276, 7601150552, 18052732561, 36105465122, 72210930244, 144421860488]

約数ペア:

[(1, 144421860488), (2, 72210930244), (4, 36105465122), (8, 18052732561), (19, 7601150552), (38, 3800575276), (76, 1900287638), (152, 950143819), (8929, 16174472), (17858, 8087236), (35716, 4043618), (71432, 2021809), (106411, 1357208), (169651, 851288), (212822, 678604), (339302, 425644)]