148568087038

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{558526643}}^1$

素因数の和:558526671

約数の個数: 16

約数和(自身を含む): 268092789120

約数和(自身を除く): 119524702082

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 558526643, 1117053286, 3909686501, 7819373002, 10612006217, 21224012434, 74284043519, 148568087038]

約数ペア:

[(1, 148568087038), (2, 74284043519), (7, 21224012434), (14, 10612006217), (19, 7819373002), (38, 3909686501), (133, 1117053286), (266, 558526643)]