143755854

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{6277}}^1$

素因数の和:6640

約数の個数: 32

約数和(自身を含む): 314603136

約数和(自身を除く): 170847282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 347, 694, 1041, 2082, 3817, 6277, 7634, 11451, 12554, 18831, 22902, 37662, 69047, 138094, 207141, 414282, 2178119, 4356238, 6534357, 13068714, 23959309, 47918618, 71877927, 143755854]

約数ペア:

[(1, 143755854), (2, 71877927), (3, 47918618), (6, 23959309), (11, 13068714), (22, 6534357), (33, 4356238), (66, 2178119), (347, 414282), (694, 207141), (1041, 138094), (2082, 69047), (3817, 37662), (6277, 22902), (7634, 18831), (11451, 12554)]