147130444

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{8419}}^1$

素因数の和:8697

約数の個数: 24

約数和(自身を含む): 273717360

約数和(自身を除く): 126586916

約数列:

[1, 2, 4, 17, 34, 68, 257, 514, 1028, 4369, 8419, 8738, 16838, 17476, 33676, 143123, 286246, 572492, 2163683, 4327366, 8654732, 36782611, 73565222, 147130444]

約数ペア:

[(1, 147130444), (2, 73565222), (4, 36782611), (17, 8654732), (34, 4327366), (68, 2163683), (257, 572492), (514, 286246), (1028, 143123), (4369, 33676), (8419, 17476), (8738, 16838)]