156749717368

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{2749}}^1\times {\mathrm{54409}}^1$

素因数の和:57295

約数の個数: 32

約数和(自身を含む): 296262450000

約数和(自身を除く): 139512732632

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 2749, 5498, 10996, 21992, 54409, 108818, 217636, 360119, 435272, 720238, 1440476, 2880952, 7127579, 14255158, 28510316, 57020632, 149570341, 299140682, 598281364, 1196562728, 19593714671, 39187429342, 78374858684, 156749717368]

約数ペア:

[(1, 156749717368), (2, 78374858684), (4, 39187429342), (8, 19593714671), (131, 1196562728), (262, 598281364), (524, 299140682), (1048, 149570341), (2749, 57020632), (5498, 28510316), (10996, 14255158), (21992, 7127579), (54409, 2880952), (108818, 1440476), (217636, 720238), (360119, 435272)]