145089251282

素因数分解:

$2^1\times {\mathrm{631}}^1\times {\mathrm{3109}}^1\times {\mathrm{36979}}^1$

素因数の和:40721

約数の個数: 16

約数和(自身を含む): 218054788800

約数和(自身を除く): 72965537518

約数列:

[1, 2, 631, 1262, 3109, 6218, 36979, 73958, 1961779, 3923558, 23333749, 46667498, 114967711, 229935422, 72544625641, 145089251282]

約数ペア:

[(1, 145089251282), (2, 72544625641), (631, 229935422), (1262, 114967711), (3109, 46667498), (6218, 23333749), (36979, 3923558), (73958, 1961779)]