156941266857

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{231443}}^1$

素因数の和:231673

約数の個数: 32

約数和(自身を含む): 221630774400

約数和(自身を除く): 64689507543

約数列:

[1, 3, 37, 41, 111, 123, 149, 447, 1517, 4551, 5513, 6109, 16539, 18327, 226033, 231443, 678099, 694329, 8563391, 9489163, 25690173, 28467489, 34485007, 103455021, 351099031, 1053297093, 1275945259, 1413885287, 3827835777, 4241655861, 52313755619, 156941266857]

約数ペア:

[(1, 156941266857), (3, 52313755619), (37, 4241655861), (41, 3827835777), (111, 1413885287), (123, 1275945259), (149, 1053297093), (447, 351099031), (1517, 103455021), (4551, 34485007), (5513, 28467489), (6109, 25690173), (16539, 9489163), (18327, 8563391), (226033, 694329), (231443, 678099)]