144707212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{64717}}^1$

素因数の和:64777

約数の個数: 24

約数和(自身を含む): 279064016

約数和(自身を除く): 134356804

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 64717, 129434, 258868, 841321, 1682642, 2782831, 3365284, 5565662, 11131324, 36176803, 72353606, 144707212]

約数ペア:

[(1, 144707212), (2, 72353606), (4, 36176803), (13, 11131324), (26, 5565662), (43, 3365284), (52, 2782831), (86, 1682642), (172, 841321), (559, 258868), (1118, 129434), (2236, 64717)]