144623828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{3257}}^1$

素因数の和:3931

約数の個数: 24

約数和(自身を含む): 268472232

約数和(自身を除く): 123848404

約数列:

[1, 2, 4, 17, 34, 68, 653, 1306, 2612, 3257, 6514, 11101, 13028, 22202, 44404, 55369, 110738, 221476, 2126821, 4253642, 8507284, 36155957, 72311914, 144623828]

約数ペア:

[(1, 144623828), (2, 72311914), (4, 36155957), (17, 8507284), (34, 4253642), (68, 2126821), (653, 221476), (1306, 110738), (2612, 55369), (3257, 44404), (6514, 22202), (11101, 13028)]