148986376

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241861}}^1$

素因数の和:241885

約数の個数: 32

約数和(自身を含む): 348281280

約数和(自身を除く): 199294904

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 241861, 483722, 967444, 1693027, 1934888, 2660471, 3386054, 5320942, 6772108, 10641884, 13544216, 18623297, 21283768, 37246594, 74493188, 148986376]

約数ペア:

[(1, 148986376), (2, 74493188), (4, 37246594), (7, 21283768), (8, 18623297), (11, 13544216), (14, 10641884), (22, 6772108), (28, 5320942), (44, 3386054), (56, 2660471), (77, 1934888), (88, 1693027), (154, 967444), (308, 483722), (616, 241861)]