144435148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{252509}}^1$

素因数の和:252537

約数の個数: 24

約数和(自身を含む): 296951760

約数和(自身を除く): 152516612

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 252509, 505018, 1010036, 2777599, 3282617, 5555198, 6565234, 11110396, 13130468, 36108787, 72217574, 144435148]

約数ペア:

[(1, 144435148), (2, 72217574), (4, 36108787), (11, 13130468), (13, 11110396), (22, 6565234), (26, 5555198), (44, 3282617), (52, 2777599), (143, 1010036), (286, 505018), (572, 252509)]