156900404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{3517}}^1$

素因数の和:4127

約数の個数: 24

約数和(自身を含む): 289601760

約数和(自身を除く): 132701356

約数列:

[1, 2, 4, 19, 38, 76, 587, 1174, 2348, 3517, 7034, 11153, 14068, 22306, 44612, 66823, 133646, 267292, 2064479, 4128958, 8257916, 39225101, 78450202, 156900404]

約数ペア:

[(1, 156900404), (2, 78450202), (4, 39225101), (19, 8257916), (38, 4128958), (76, 2064479), (587, 267292), (1174, 133646), (2348, 66823), (3517, 44612), (7034, 22306), (11153, 14068)]