153568700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^2\times {\mathrm{2903}}^1$

素因数の和:2963

約数の個数: 54

約数和(自身を含む): 348482904

約数和(自身を除く): 194914204

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 529, 575, 1058, 1150, 2116, 2300, 2645, 2903, 5290, 5806, 10580, 11612, 13225, 14515, 26450, 29030, 52900, 58060, 66769, 72575, 133538, 145150, 267076, 290300, 333845, 667690, 1335380, 1535687, 1669225, 3071374, 3338450, 6142748, 6676900, 7678435, 15356870, 30713740, 38392175, 76784350, 153568700]

約数ペア:

[(1, 153568700), (2, 76784350), (4, 38392175), (5, 30713740), (10, 15356870), (20, 7678435), (23, 6676900), (25, 6142748), (46, 3338450), (50, 3071374), (92, 1669225), (100, 1535687), (115, 1335380), (230, 667690), (460, 333845), (529, 290300), (575, 267076), (1058, 145150), (1150, 133538), (2116, 72575), (2300, 66769), (2645, 58060), (2903, 52900), (5290, 29030), (5806, 26450), (10580, 14515), (11612, 13225)]