144778296

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{464033}}^1$

素因数の和:464055

約数の個数: 32

約数和(自身を含む): 389788560

約数和(自身を除く): 245010264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 464033, 928066, 1392099, 1856132, 2784198, 3712264, 5568396, 6032429, 11136792, 12064858, 18097287, 24129716, 36194574, 48259432, 72389148, 144778296]

約数ペア:

[(1, 144778296), (2, 72389148), (3, 48259432), (4, 36194574), (6, 24129716), (8, 18097287), (12, 12064858), (13, 11136792), (24, 6032429), (26, 5568396), (39, 3712264), (52, 2784198), (78, 1856132), (104, 1392099), (156, 928066), (312, 464033)]