148774995

素因数分解:

$3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{2833}}^1$

素因数の和:3236

約数の個数: 32

約数和(自身を含む): 265262400

約数和(自身を除く): 116487405

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 389, 1167, 1945, 2833, 3501, 5835, 8499, 10503, 14165, 17505, 25497, 42495, 52515, 76491, 127485, 382455, 1102037, 3306111, 5510185, 9918333, 16530555, 29754999, 49591665, 148774995]

約数ペア:

[(1, 148774995), (3, 49591665), (5, 29754999), (9, 16530555), (15, 9918333), (27, 5510185), (45, 3306111), (135, 1102037), (389, 382455), (1167, 127485), (1945, 76491), (2833, 52515), (3501, 42495), (5835, 25497), (8499, 17505), (10503, 14165)]