150053469

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{709}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 218112000

約数和(自身を除く): 68058531

約数列:

[1, 3, 19, 47, 57, 79, 141, 237, 709, 893, 1501, 2127, 2679, 3713, 4503, 11139, 13471, 33323, 40413, 56011, 70547, 99969, 168033, 211641, 633137, 1064209, 1899411, 2632517, 3192627, 7897551, 50017823, 150053469]

約数ペア:

[(1, 150053469), (3, 50017823), (19, 7897551), (47, 3192627), (57, 2632517), (79, 1899411), (141, 1064209), (237, 633137), (709, 211641), (893, 168033), (1501, 99969), (2127, 70547), (2679, 56011), (3713, 40413), (4503, 33323), (11139, 13471)]