163540644

素因数分解:

$2^2\times 3^1\times {\mathrm{1879}}^1\times {\mathrm{7253}}^1$

素因数の和:9139

約数の個数: 24

約数和(自身を含む): 381850560

約数和(自身を除く): 218309916

約数列:

[1, 2, 3, 4, 6, 12, 1879, 3758, 5637, 7253, 7516, 11274, 14506, 21759, 22548, 29012, 43518, 87036, 13628387, 27256774, 40885161, 54513548, 81770322, 163540644]

約数ペア:

[(1, 163540644), (2, 81770322), (3, 54513548), (4, 40885161), (6, 27256774), (12, 13628387), (1879, 87036), (3758, 43518), (5637, 29012), (7253, 22548), (7516, 21759), (11274, 14506)]