154692564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{991619}}^1$

素因数の和:991639

約数の個数: 24

約数和(自身を含む): 388715040

約数和(自身を除く): 234022476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 991619, 1983238, 2974857, 3966476, 5949714, 11899428, 12891047, 25782094, 38673141, 51564188, 77346282, 154692564]

約数ペア:

[(1, 154692564), (2, 77346282), (3, 51564188), (4, 38673141), (6, 25782094), (12, 12891047), (13, 11899428), (26, 5949714), (39, 3966476), (52, 2974857), (78, 1983238), (156, 991619)]