149203476

素因数分解:

$2^2\times 3^2\times {\mathrm{4144541}}^1$

素因数の和:4144551

約数の個数: 18

約数和(自身を含む): 377153322

約数和(自身を除く): 227949846

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4144541, 8289082, 12433623, 16578164, 24867246, 37300869, 49734492, 74601738, 149203476]

約数ペア:

[(1, 149203476), (2, 74601738), (3, 49734492), (4, 37300869), (6, 24867246), (9, 16578164), (12, 12433623), (18, 8289082), (36, 4144541)]