149624739

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{547}}^1$

素因数の和:877

約数の個数: 40

約数和(自身を含む): 245074368

約数和(自身を除く): 95449629

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 307, 547, 891, 921, 1641, 2763, 3377, 4923, 6017, 8289, 10131, 14769, 18051, 24867, 30393, 44307, 54153, 91179, 162459, 167929, 273537, 487377, 503787, 1511361, 1847219, 4534083, 5541657, 13602249, 16624971, 49874913, 149624739]

約数ペア:

[(1, 149624739), (3, 49874913), (9, 16624971), (11, 13602249), (27, 5541657), (33, 4534083), (81, 1847219), (99, 1511361), (297, 503787), (307, 487377), (547, 273537), (891, 167929), (921, 162459), (1641, 91179), (2763, 54153), (3377, 44307), (4923, 30393), (6017, 24867), (8289, 18051), (10131, 14769)]