159689782

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{495931}}^1$

素因数の和:495963

約数の個数: 16

約数和(自身を含む): 285656832

約数和(自身を除く): 125967050

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 495931, 991862, 3471517, 6943034, 11406413, 22812826, 79844891, 159689782]

約数ペア:

[(1, 159689782), (2, 79844891), (7, 22812826), (14, 11406413), (23, 6943034), (46, 3471517), (161, 991862), (322, 495931)]