137646236

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{378149}}^1$

素因数の和:378173

約数の個数: 24

約数和(自身を含む): 296469600

約数和(自身を除く): 158823364

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 378149, 756298, 1512596, 2647043, 4915937, 5294086, 9831874, 10588172, 19663748, 34411559, 68823118, 137646236]

約数ペア:

[(1, 137646236), (2, 68823118), (4, 34411559), (7, 19663748), (13, 10588172), (14, 9831874), (26, 5294086), (28, 4915937), (52, 2647043), (91, 1512596), (182, 756298), (364, 378149)]