132049130

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{307091}}^1$

素因数の和:307141

約数の個数: 16

約数和(自身を含む): 243216864

約数和(自身を除く): 111167734

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 307091, 614182, 1535455, 3070910, 13204913, 26409826, 66024565, 132049130]

約数ペア:

[(1, 132049130), (2, 66024565), (5, 26409826), (10, 13204913), (43, 3070910), (86, 1535455), (215, 614182), (430, 307091)]