148256508

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{398539}}^1$

素因数の和:398577

約数の個数: 24

約数和(自身を含む): 357091840

約数和(自身を除く): 208835332

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 398539, 797078, 1195617, 1594156, 2391234, 4782468, 12354709, 24709418, 37064127, 49418836, 74128254, 148256508]

約数ペア:

[(1, 148256508), (2, 74128254), (3, 49418836), (4, 37064127), (6, 24709418), (12, 12354709), (31, 4782468), (62, 2391234), (93, 1594156), (124, 1195617), (186, 797078), (372, 398539)]