153900546

素因数分解:

$2^1\times 3^1\times {\mathrm{373}}^1\times {\mathrm{68767}}^1$

素因数の和:69145

約数の個数: 16

約数和(自身を含む): 308630784

約数和(自身を除く): 154730238

約数列:

[1, 2, 3, 6, 373, 746, 1119, 2238, 68767, 137534, 206301, 412602, 25650091, 51300182, 76950273, 153900546]

約数ペア:

[(1, 153900546), (2, 76950273), (3, 51300182), (6, 25650091), (373, 412602), (746, 206301), (1119, 137534), (2238, 68767)]