130471254

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{48647}}^1$

素因数の和:48804

約数の個数: 24

約数和(自身を含む): 284590800

約数和(自身を除く): 154119546

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 48647, 97294, 145941, 291882, 437823, 875646, 7248403, 14496806, 21745209, 43490418, 65235627, 130471254]

約数ペア:

[(1, 130471254), (2, 65235627), (3, 43490418), (6, 21745209), (9, 14496806), (18, 7248403), (149, 875646), (298, 437823), (447, 291882), (894, 145941), (1341, 97294), (2682, 48647)]