151122742

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{53857}}^1$

素因数の和:53943

約数の個数: 16

約数和(自身を含む): 240422112

約数和(自身を除く): 89299370

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 53857, 107714, 1238711, 2477422, 3285277, 6570554, 75561371, 151122742]

約数ペア:

[(1, 151122742), (2, 75561371), (23, 6570554), (46, 3285277), (61, 2477422), (122, 1238711), (1403, 107714), (2806, 53857)]