259942208865

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11471}}^1\times {\mathrm{32143}}^1$

素因数の和:43669

約数の個数: 32

約数和(自身を含む): 424806875136

約数和(自身を除く): 164864666271

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 11471, 32143, 34413, 57355, 96429, 160715, 172065, 482145, 539137, 1510721, 1617411, 2695685, 4532163, 7553605, 8087055, 22660815, 368712353, 1106137059, 1843561765, 5530685295, 17329480591, 51988441773, 86647402955, 259942208865]

約数ペア:

[(1, 259942208865), (3, 86647402955), (5, 51988441773), (15, 17329480591), (47, 5530685295), (141, 1843561765), (235, 1106137059), (705, 368712353), (11471, 22660815), (32143, 8087055), (34413, 7553605), (57355, 4532163), (96429, 2695685), (160715, 1617411), (172065, 1510721), (482145, 539137)]