148293761

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 191600640

約数和(自身を除く): 43306879

約数列:

[1, 7, 11, 41, 77, 107, 287, 439, 451, 749, 1177, 3073, 3157, 4387, 4829, 8239, 17999, 30709, 33803, 46973, 48257, 125993, 197989, 328811, 337799, 516703, 1385923, 1925893, 3616921, 13481251, 21184823, 148293761]

約数ペア:

[(1, 148293761), (7, 21184823), (11, 13481251), (41, 3616921), (77, 1925893), (107, 1385923), (287, 516703), (439, 337799), (451, 328811), (749, 197989), (1177, 125993), (3073, 48257), (3157, 46973), (4387, 33803), (4829, 30709), (8239, 17999)]