156953442220

素因数分解:

$2^2\times 5^1\times {\mathrm{599}}^1\times {\mathrm{13101289}}^1$

素因数の和:13101897

約数の個数: 24

約数和(自身を含む): 330152508000

約数和(自身を除く): 173199065780

約数列:

[1, 2, 4, 5, 10, 20, 599, 1198, 2396, 2995, 5990, 11980, 13101289, 26202578, 52405156, 65506445, 131012890, 262025780, 7847672111, 15695344222, 31390688444, 39238360555, 78476721110, 156953442220]

約数ペア:

[(1, 156953442220), (2, 78476721110), (4, 39238360555), (5, 31390688444), (10, 15695344222), (20, 7847672111), (599, 262025780), (1198, 131012890), (2396, 65506445), (2995, 52405156), (5990, 26202578), (11980, 13101289)]