160729872

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^2\times {\mathrm{1811}}^1$

素因数の和:1908

約数の個数: 60

約数和(自身を含む): 425334384

約数和(自身を除く): 264604512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 1811, 1849, 2064, 3622, 3698, 5433, 5547, 7244, 7396, 10866, 11094, 14488, 14792, 21732, 22188, 28976, 29584, 43464, 44376, 77873, 86928, 88752, 155746, 233619, 311492, 467238, 622984, 934476, 1245968, 1868952, 3348539, 3737904, 6697078, 10045617, 13394156, 20091234, 26788312, 40182468, 53576624, 80364936, 160729872]

約数ペア:

[(1, 160729872), (2, 80364936), (3, 53576624), (4, 40182468), (6, 26788312), (8, 20091234), (12, 13394156), (16, 10045617), (24, 6697078), (43, 3737904), (48, 3348539), (86, 1868952), (129, 1245968), (172, 934476), (258, 622984), (344, 467238), (516, 311492), (688, 233619), (1032, 155746), (1811, 88752), (1849, 86928), (2064, 77873), (3622, 44376), (3698, 43464), (5433, 29584), (5547, 28976), (7244, 22188), (7396, 21732), (10866, 14792), (11094, 14488)]