145851504

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^1\times {\mathrm{20123}}^1$

素因数の和:20285

約数の個数: 40

約数和(自身を含む): 379297152

約数和(自身を除く): 233445648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 7248, 20123, 40246, 60369, 80492, 120738, 160984, 241476, 321968, 482952, 965904, 3038573, 6077146, 9115719, 12154292, 18231438, 24308584, 36462876, 48617168, 72925752, 145851504]

約数ペア:

[(1, 145851504), (2, 72925752), (3, 48617168), (4, 36462876), (6, 24308584), (8, 18231438), (12, 12154292), (16, 9115719), (24, 6077146), (48, 3038573), (151, 965904), (302, 482952), (453, 321968), (604, 241476), (906, 160984), (1208, 120738), (1812, 80492), (2416, 60369), (3624, 40246), (7248, 20123)]