169640242564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23929}}^1\times {\mathrm{136333}}^1$

素因数の和:160279

約数の個数: 24

約数和(自身を含む): 319722316760

約数和(自身を除く): 150082074196

約数列:

[1, 2, 4, 13, 26, 52, 23929, 47858, 95716, 136333, 272666, 311077, 545332, 622154, 1244308, 1772329, 3544658, 7089316, 3262312357, 6524624714, 13049249428, 42410060641, 84820121282, 169640242564]

約数ペア:

[(1, 169640242564), (2, 84820121282), (4, 42410060641), (13, 13049249428), (26, 6524624714), (52, 3262312357), (23929, 7089316), (47858, 3544658), (95716, 1772329), (136333, 1244308), (272666, 622154), (311077, 545332)]