148936564

素因数分解:

$2^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{15329}}^1$

素因数の和:15687

約数の個数: 24

約数和(自身を含む): 298751040

約数和(自身を除く): 149814476

約数列:

[1, 2, 4, 7, 14, 28, 347, 694, 1388, 2429, 4858, 9716, 15329, 30658, 61316, 107303, 214606, 429212, 5319163, 10638326, 21276652, 37234141, 74468282, 148936564]

約数ペア:

[(1, 148936564), (2, 74468282), (4, 37234141), (7, 21276652), (14, 10638326), (28, 5319163), (347, 429212), (694, 214606), (1388, 107303), (2429, 61316), (4858, 30658), (9716, 15329)]