156670047238

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{290047}}^1$

素因数の和:290284

約数の個数: 32

約数和(自身を含む): 248513126400

約数和(自身を除く): 91843079162

約数列:

[1, 2, 29, 58, 67, 134, 139, 278, 1943, 3886, 4031, 8062, 9313, 18626, 270077, 290047, 540154, 580094, 8411363, 16822726, 19433149, 38866298, 40316533, 80633066, 563561321, 1127122642, 1169179457, 2338358914, 2701207711, 5402415422, 78335023619, 156670047238]

約数ペア:

[(1, 156670047238), (2, 78335023619), (29, 5402415422), (58, 2701207711), (67, 2338358914), (134, 1169179457), (139, 1127122642), (278, 563561321), (1943, 80633066), (3886, 40316533), (4031, 38866298), (8062, 19433149), (9313, 16822726), (18626, 8411363), (270077, 580094), (290047, 540154)]